157991472000
157,991,472,000 is an even composite number composed of six prime numbers multiplied together.
157991472000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, two hundred eighty divisors.
Prime factorization of 157991472000:
27 × 34 × 53 × 17 × 71 × 101
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 17 × 71 × 101)See below for interesting mathematical facts about the number 157991472000 from the Numbermatics database.
Names of 157991472000
- Cardinal: 157991472000 can be written as One hundred fifty-seven billion, nine hundred ninety-one million, four hundred seventy-two thousand.
Scientific notation
- Scientific notation: 1.57991472 × 1011
Factors of 157991472000
Divisors of 157991472000
- Number of divisors d(n): 1280
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 25 27 30 32 34 36 40 45 48 50 51 54 60 64 68 71 72 75 80 81 85 90 96 100 101 102 108 120 125 128 135 136 142 144 150 153 160 162 170 180 192 200 202 204 213 216 225 240 250 255 270 272 284 288 300 303 306 320 324 340 355 360 375 384 400 404 405 408 425 426 432 450 459 480 500 505 510 540 544 568 576 600 606 612 639 640 648 675 680 710 720 750 765 800 808 810 816 850 852 864 900 909 918 960 1000 1010 1020 1065 1080 1088 1125 1136 1152 1200 1207 1212 1224 1275 1278 1296 1350 1360 1377 1420 1440 1500 1515 1530 1600 1616 1620 1632 1700 1704 1717 1728 1775 1800 1818 1836 1917 1920 2000 2020 2025 2040 2125 2130 2160 2176 2250 2272 2295 2400 2414 2424 2448 2525 2550 2556 2592 2700 2720 2727 2754 2840 2880 3000 3030 3060 3195 3200 3232 3240 3264 3375 3400 3408 3434 3456 3550 3600 3621 3636 3672 3825 3834 4000 4040 4050 4080 4250 4260 4320 4500 4544 4545 4590 4800 4828 4848 4896 5050 5100 5112 5151 5184 5325 5400 5440 5454 5508 5680 5751 5760 6000 6035 6060 6120 6375 6390 6464 6480 6528 6750 6800 6816 6868 6885 7100 7171 7200 7242 7272 7344 7575 7650 7668 8000 8080 8100 8160 8181 8500 8520 8585 8640 8875 9000 9088 9090 9180 9585 9600 9656 9696 9792 10100 10125 10200 10224 10302 10368 10650 10800 10863 10880 10908 11016 11360 11475 11502 12000 12070 12120 12240 12625 12750 12780 12928 12960 13500 13600 13632 13635 13736 13770 14200 14342 14400 14484 14544 14688 15150 15300 15336 15453 15975 16000 16160 16200 16320 16362 17000 17040 17170 17280 17750 18000 18105 18180 18360 19125 19170 19312 19392 19584 20200 20250 20400 20448 20604 21300 21513 21600 21726 21816 22032 22720 22725 22950 23004 24000 24140 24240 24480 25250 25500 25560 25755 25920 26625 27000 27200 27264 27270 27472 27540 28400 28684 28755 28800 28968 29088 29376 30175 30300 30600 30672 30906 31950 32320 32400 32589 32640 32724 34000 34080 34340 34425 35500 35855 36000 36210 36360 36720 37875 38250 38340 38624 38784 40400 40500 40800 40896 40905 41208 42600 42925 43026 43200 43452 43632 44064 45440 45450 45900 46008 46359 47925 48000 48280 48480 48960 50500 51000 51120 51510 51840 53250 54000 54315 54400 54540 54944 55080 56800 57368 57375 57510 57936 58176 58752 60350 60600 61200 61344 61812 63900 64539 64640 64800 65178 65448 68000 68160 68175 68680 68850 71000 71710 72000 72420 72720 73440 75750 76500 76680 77248 77265 79875 80800 81000 81600 81792 81810 82416 85200 85850 86052 86400 86904 87264 88128 90525 90900 91800 92016 92718 95850 96560 96960 97767 97920 101000 102000 102240 103020 106500 107565 108000 108630 109080 109888 110160 113600 113625 114736 114750 115020 115872 116352 120700 121200 121907 122400 122688 123624 127800 128775 129078 129600 130356 130896 136000 136320 136350 137360 137700 139077 142000 143420 143775 144000 144840 145440 146880 150875 151500 153000 153360 154496 154530 159750 161600 162000 162945 163200 163620 164832 170400 171700 172104 172125 173808 174528 176256 179275 181050 181800 183600 184032 185436 191700 193120 193617 193920 195534 202000 204000 204480 204525 206040 213000 214625 215130 216000 217260 218160 219776 220320 227200 227250 229472 229500 230040 231744 231795 239625 241400 242400 243814 244800 245376 247248 255600 257550 258156 259200 260712 261792 271575 272000 272700 274720 275400 278154 284000 286840 287550 289680 290880 293760 301750 303000 306000 306720 309060 319500 322695 323200 324000 325890 327240 329664 340800 340875 343400 344208 344250 347616 349056 358550 362100 363600 365721 367200 368064 370872 383400 386240 386325 387234 391068 404000 408000 408960 409050 412080 426000 429250 430260 432000 434520 436320 440640 452625 454500 458944 459000 460080 463488 463590 479250 482800 484800 487628 488835 489600 494496 511200 515100 516312 521424 523584 537825 543150 545400 549440 550800 556308 568000 573680 575100 579360 580851 581760 603500 606000 609535 612000 613440 618120 639000 643875 645390 648000 651780 654480 659328 681600 681750 686800 688416 688500 695232 695385 717100 718875 724200 727200 731442 734400 736128 741744 766800 772480 772650 774468 782136 808000 814725 816000 818100 824160 852000 858500 860520 869040 872640 881280 896375 905250 909000 917888 918000 920160 927180 958500 965600 968085 969600 975256 977670 988992 1022400 1022625 1030200 1032624 1042848 1047168 1075650 1086300 1090800 1097163 1098880 1101600 1112616 1136000 1147360 1150200 1158720 1158975 1161702 1207000 1212000 1219070 1224000 1226880 1236240 1278000 1287750 1290780 1296000 1303560 1308960 1357875 1363500 1373600 1376832 1377000 1390464 1390770 1434200 1437750 1448400 1454400 1462884 1468800 1483488 1533600 1545300 1548936 1564272 1613475 1616000 1629450 1636200 1648320 1704000 1717000 1721040 1738080 1745280 1792750 1810500 1818000 1828605 1836000 1840320 1854360 1917000 1931200 1931625 1936170 1950512 1955340 1977984 2044800 2045250 2060400 2065248 2085696 2151300 2172600 2181600 2194326 2203200 2225232 2294720 2300400 2317440 2317950 2323404 2414000 2424000 2438140 2444175 2448000 2472480 2556000 2575500 2581560 2607120 2617920 2689125 2715750 2727000 2747200 2753664 2754000 2781540 2868400 2875500 2896800 2904255 2908800 2925768 2966976 3047675 3067200 3090600 3097872 3128544 3226950 3258900 3272400 3291489 3296640 3408000 3434000 3442080 3476160 3476925 3585500 3621000 3636000 3657210 3672000 3680640 3708720 3834000 3862400 3863250 3872340 3901024 3910680 4073625 4090500 4120800 4130496 4171392 4302600 4345200 4363200 4388652 4406400 4450464 4589440 4600800 4635900 4646808 4828000 4840425 4848000 4876280 4888350 4944960 5112000 5151000 5163120 5214240 5235840 5378250 5431500 5454000 5485815 5494400 5508000 5563080 5736800 5751000 5793600 5794875 5808510 5851536 5933952 6095350 6134400 6181200 6195744 6257088 6453900 6517800 6544800 6582978 6868000 6884160 6952320 6953850 7171000 7242000 7272000 7314420 7344000 7417440 7668000 7726500 7744680 7802048 7821360 8067375 8147250 8181000 8241600 8260992 8605200 8690400 8726400 8777304 8900928 9143025 9201600 9271800 9293616 9656000 9680850 9752560 9776700 9874467 9889920 10224000 10302000 10326240 10428480 10756500 10863000 10908000 10971630 11016000 11126160 11473600 11502000 11587200 11589750 11617020 11703072 12190700 12220875 12362400 12391488 12514176 12907800 13035600 13089600 13165956 13736000 13768320 13907700 14342000 14484000 14521275 14544000 14628840 14834880 15238375 15336000 15453000 15489360 15604096 15642720 16134750 16294500 16362000 16457445 16483200 17210400 17380800 17384625 17554608 17801856 18286050 18403200 18543600 18587232 19312000 19361700 19505120 19553400 19748934 20604000 20652480 20856960 21513000 21726000 21816000 21943260 22032000 22252320 22947200 23004000 23179500 23234040 23406144 24202125 24381400 24441750 24724800 24782976 25815600 26071200 26179200 26331912 27429075 27472000 27815400 28684000 28968000 29042550 29257680 29669760 30476750 30672000 30906000 30978720 31285440 32269500 32589000 32724000 32914890 34420800 34761600 34769250 35109216 36572100 37087200 37174464 38723400 39010240 39106800 39497868 41208000 41304960 43026000 43452000 43632000 43886520 44504640 45715125 46008000 46359000 46468080 46812288 48404250 48762800 48883500 49372335 49449600 51631200 52142400 52663824 54858150 55630800 57368000 57936000 58085100 58515360 60953500 61812000 61957440 62570880 64539000 65178000 65448000 65829780 68841600 69538500 70218432 72606375 73144200 74174400 74348928 77446800 78020480 78213600 78995736 82287225 82416000 86052000 86904000 87773040 89009280 91430250 92016000 92718000 92936160 96808500 97525600 97767000 98744670 103262400 104284800 105327648 109716300 111261600 114736000 116170200 117030720 121907000 123624000 123914880 129078000 130356000 130896000 131659560 137145375 139077000 140436864 145212750 146288400 148348800 154893600 156427200 157991472 164574450 172104000 173808000 175546080 182860500 185436000 185872320 193617000 195051200 195534000 197489340 206524800 210655296 219432600 222523200 232340400 234061440 243814000 246861675 247248000 258156000 260712000 263319120 274290750 278154000 290425500 292576800 309787200 312854400 315982944 329148900 344208000 351092160 365721000 370872000 371744640 387234000 390102400 391068000 394978680 411436125 421310592 438865200 445046400 464680800 487628000 493723350 516312000 521424000 526638240 548581500 556308000 580851000 585153600 619574400 631965888 658297800 702184320 731442000 741744000 774468000 782136000 789957360 822872250 877730400 929361600 975256000 987446700 1032624000 1053276480 1097163000 1112616000 1161702000 1170307200 1234308375 1263931776 1316595600 1462884000 1548936000 1564272000 1579914720 1645744500 1755460800 1858723200 1950512000 1974893400 2106552960 2194326000 2225232000 2323404000 2468616750 2633191200 2925768000 3097872000 3159829440 3291489000 3510921600 3949786800 4388652000 4646808000 4937233500 5266382400 5851536000 6319658880 6582978000 7899573600 8777304000 9293616000 9874467000 10532764800 13165956000 15799147200 17554608000 19748934000 26331912000 31598294400 39497868000 52663824000 78995736000 157991472000
- Sum of all divisors σ(n): 636290328960
- Sum of proper divisors (its aliquot sum) s(n): 478298856960
- 157991472000 is an abundant number, because the sum of its proper divisors (478298856960) is greater than itself. Its abundance is 320307384960
Bases of 157991472000
- Binary: 100100110010010000011010001011100000002
- Hexadecimal: 0x24C9068B80
- Base-36: 20KW1K00
Squares and roots of 157991472000
- 157991472000 squared (1579914720002) is 24961305224726784000000
- 157991472000 cubed (1579914720003) is 3943673355495875401986048000000000
-
The
square root of 157991472000 is 397481.4108860941 -
The
cube root of 157991472000 is 5406.0229094583
Scales and comparisons
How big is 157991472000?- 157,991,472,000 seconds is equal to 5,023 years, 33 weeks, 2 days.
-
To count from 1 to 157,991,472,000 would take you about ten thousand and forty-seven years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 157991472000 cubic inches would be around 450.5 feet tall.
Recreational maths with 157991472000
- 157991472000 backwards is 000274199751
- 157991472000 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 157991472000's digits is 45
- More coming soon!
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The information we have on file for 157991472000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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