149828797440

Names of 149828797440

• Cardinal: 149828797440 can be written as One hundred forty-nine billion, eight hundred twenty-eight million, seven hundred ninety-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.4982879744 × 10¹¹

Factors of 149828797440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 191

Divisors of 149828797440

• Number of divisors d(n): 1320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 64 70 72 73 80 81 84 90 96 98 101 105 108 112 120 126 128 135 140 144 146 147 160 162 168 180 189 192 196 202 210 216 219 224 240 245 252 256 270 280 288 292 294 303 315 320 324 336 360 365 378 384 392 404 405 420 432 438 441 448 480 490 504 505 511 512 540 560 567 576 584 588 606 630 640 648 657 672 707 720 730 735 756 768 784 808 810 840 864 876 882 896 909 945 960 980 1008 1010 1022 1024 1080 1095 1120 1134 1152 1168 1176 1212 1260 1280 1296 1314 1323 1344 1414 1440 1460 1470 1512 1515 1533 1536 1568 1616 1620 1680 1728 1752 1764 1792 1818 1890 1920 1960 1971 2016 2020 2044 2121 2160 2190 2205 2240 2268 2304 2336 2352 2424 2520 2555 2560 2592 2628 2646 2688 2727 2828 2835 2880 2920 2940 3024 3030 3066 3072 3136 3232 3240 3285 3360 3456 3504 3528 3535 3577 3584 3636 3780 3840 3920 3942 3969 4032 4040 4088 4242 4320 4380 4410 4480 4536 4545 4599 4608 4672 4704 4848 4949 5040 5110 5120 5184 5256 5292 5376 5454 5656 5670 5760 5840 5880 5913 6048 6060 6132 6272 6363 6464 6480 6570 6615 6720 6912 7008 7056 7070 7154 7168 7272 7373 7560 7665 7680 7840 7884 7938 8064 8080 8176 8181 8484 8640 8760 8820 8960 9072 9090 9198 9216 9344 9408 9696 9855 9898 10080 10220 10368 10512 10584 10605 10731 10752 10908 11312 11340 11520 11680 11760 11826 12096 12120 12264 12544 12726 12928 12960 13140 13230 13440 13635 13797 13824 14016 14112 14140 14308 14544 14746 14847 15120 15330 15360 15680 15768 15876 16128 16160 16352 16362 16968 17280 17520 17640 17885 17920 18144 18180 18396 18688 18816 19089 19392 19710 19796 19845 20160 20440 20736 21024 21168 21210 21462 21504 21816 22119 22624 22680 22995 23040 23360 23520 23652 24192 24240 24528 24745 25088 25452 25856 25920 26280 26460 26880 27270 27594 27648 28032 28224 28280 28616 29088 29492 29565 29694 30240 30660 31360 31536 31752 31815 32193 32256 32320 32704 32724 33936 34560 35040 35280 35770 35840 36288 36360 36792 36865 37376 37632 38178 38784 39420 39592 39690 40320 40880 40905 41391 41472 42048 42336 42420 42924 43632 44238 44541 45248 45360 45990 46080 46720 47040 47304 48384 48480 49056 49490 50176 50904 51611 51712 51840 52560 52920 53655 53760 54540 55188 56064 56448 56560 57232 57267 58176 58984 59130 59388 60480 61320 62720 63072 63504 63630 64386 64512 64640 65408 65448 66357 67872 68985 69120 70080 70560 71540 72576 72720 73584 73730 74235 74752 75264 76356 77568 78840 79184 79380 80640 81760 81810 82782 82944 84096 84672 84840 85848 87264 88476 89082 90496 90720 91980 93440 94080 94608 95445 96579 96768 96960 98112 98980 101808 103222 103424 103680 105120 105840 107310 107520 109080 110376 110595 112128 112896 113120 114464 114534 116352 117968 118260 118776 120960 122640 125440 126144 127008 127260 128772 129280 130816 130896 132714 133623 135744 137970 138240 140160 141120 143080 145152 145440 147168 147460 148470 150528 152712 154833 155136 157680 158368 158760 160965 161280 163520 163620 165564 168192 169344 169680 171696 174528 176952 178164 180992 181440 183960 186880 188160 189216 190890 193158 193536 193920 196224 197960 199071 203616 206444 206955 207360 210240 211680 214620 218160 220752 221190 222705 224256 225792 226240 228928 229068 232704 235936 236520 237552 241920 245280 250880 252288 254016 254520 257544 258055 258560 261632 261792 265428 267246 271488 275940 280320 282240 286160 286335 289737 290304 290880 294336 294920 296940 305424 309666 310272 315360 316736 317520 321930 322560 327040 327240 331128 331785 336384 338688 339360 343392 349056 353904 356328 361277 361984 362880 367920 373760 376320 378432 381780 386316 387840 392448 395920 398142 400869 407232 412888 413910 414720 420480 423360 429240 436320 441504 442380 445410 451584 452480 457856 458136 464499 465408 471872 473040 475104 482895 483840 490560 504576 508032 509040 515088 516110 517120 523264 523584 530856 534492 542976 551880 560640 564480 572320 572670 579474 580608 581760 588672 589840 593880 597213 610848 619332 630720 633472 635040 643860 654080 654480 662256 663570 668115 672768 677376 678720 686784 698112 707808 712656 722554 723968 725760 735840 752640 756864 763560 772632 774165 775680 784896 791840 796284 801738 814464 825776 827820 840960 846720 858480 872640 883008 884760 890820 904960 915712 916272 928998 930816 943744 946080 950208 965790 967680 981120 995355 1009152 1016064 1018080 1030176 1032220 1047168 1061712 1068984 1083831 1085952 1103760 1121280 1128960 1144640 1145340 1158948 1163520 1177344 1179680 1187760 1194426 1221696 1238664 1261440 1266944 1270080 1287720 1308160 1308960 1324512 1327140 1336230 1354752 1357440 1373568 1393497 1396224 1415616 1425312 1445108 1448685 1451520 1471680 1513728 1527120 1545264 1548330 1551360 1569792 1583680 1592568 1603476 1628928 1651552 1655640 1681920 1693440 1716960 1745280 1766016 1769520 1781640 1806385 1809920 1831424 1832544 1857996 1887488 1892160 1900416 1931580 1962240 1990710 2004345 2018304 2032128 2036160 2060352 2064440 2094336 2123424 2137968 2167662 2171904 2207520 2257920 2289280 2290680 2317896 2322495 2327040 2354688 2359360 2375520 2388852 2443392 2477328 2522880 2533888 2540160 2575440 2616320 2617920 2649024 2654280 2672460 2714880 2747136 2786994 2792448 2831232 2850624 2890216 2897370 2903040 2943360 2986065 3027456 3054240 3090528 3096660 3167360 3185136 3206952 3251493 3257856 3303104 3311280 3363840 3386880 3433920 3490560 3532032 3539040 3563280 3612770 3619840 3662848 3665088 3715992 3774976 3784320 3800832 3863160 3924480 3981420 4008690 4064256 4072320 4120704 4128880 4180491 4188672 4246848 4275936 4335324 4415040 4578560 4581360 4635792 4644990 4654080 4709376 4718720 4751040 4777704 4886784 4954656 5045760 5067776 5080320 5150880 5235840 5298048 5308560 5344920 5419155 5429760 5494272 5573988 5662464 5701248 5780432 5794740 5886720 5972130 6054912 6108480 6181056 6193320 6334720 6370272 6413904 6502986 6515712 6606208 6622560 6773760 6867840 6967485 6981120 7064064 7078080 7126560 7225540 7330176 7431984 7549952 7568640 7601664 7726320 7848960 7962840 8017380 8144640 8241408 8257760 8360982 8377344 8493696 8551872 8670648 8830080 9157120 9162720 9271584 9289980 9437440 9502080 9555408 9754479 9773568 9909312 10091520 10160640 10301760 10471680 10596096 10617120 10689840 10838310 10859520 10988544 11147976 11324928 11402496 11560864 11589480 11773440 11944260 12216960 12362112 12386640 12669440 12740544 12827808 13005972 13212416 13245120 13735680 13934970 13962240 14128128 14156160 14253120 14451080 14660352 14863968 15137280 15203328 15452640 15925680 16034760 16257465 16289280 16482816 16515520 16721964 16987392 17103744 17341296 17660160 18314240 18325440 18543168 18579960 18874880 19004160 19110816 19508958 19547136 19818624 20321280 20603520 20902455 20943360 21192192 21234240 21379680 21676620 22295952 22649856 22804992 23121728 23178960 23546880 23888520 24433920 24724224 24773280 25338880 25481088 25655616 26011944 26424832 26490240 27471360 27869940 28312320 28506240 28902160 29263437 29320704 29727936 30274560 30905280 31851360 32069520 32514930 32578560 32965632 33031040 33443928 33974784 34207488 34682592 35320320 36650880 37086336 37159920 37749760 38008320 38221632 39017916 39637248 41207040 41804910 41886720 42384384 42468480 42759360 43353240 44591904 45609984 46243456 46357920 47777040 48772395 48867840 49448448 49546560 50962176 51311232 52023888 52849664 52980480 54942720 55739880 56624640 57012480 57804320 58526874 58641408 59455872 61810560 63702720 64139040 65029860 66062080 66887856 67949568 68414976 69365184 70640640 73301760 74172672 74319840 76016640 76443264 78035832 79274496 82414080 83609820 84936960 85518720 86706480 89183808 92486912 92715840 95554080 97544790 97735680 98896896 99093120 101924352 102622464 104047776 105960960 111479760 113249280 114024960 115608640 117053748 118911744 123621120 127405440 128278080 130059720 132124160 133775712 136829952 138730368 146317185 146603520 148345344 148639680 152886528 156071664 158548992 164828160 167219640 169873920 171037440 173412960 178367616 184973824 185431680 191108160 195089580 198186240 203848704 205244928 208095552 211921920 222959520 228049920 231217280 234107496 237823488 247242240 254810880 256556160 260119440 264248320 267551424 277460736 292634370 293207040 296690688 297279360 305773056 312143328 334439280 339747840 342074880 346825920 356735232 369947648 370863360 382216320 390179160 396372480 410489856 416191104 445919040 462434560 468214992 475646976 494484480 509621760 513112320 520238880 535102848 554921472 585268740 594558720 611546112 624286656 668878560 684149760 693651840 713470464 741726720 764432640 780358320 792744960 832382208 891838080 924869120 936429984 1019243520 1026224640 1040477760 1070205696 1109842944 1170537480 1189117440 1248573312 1337757120 1387303680 1426940928 1483453440 1528865280 1560716640 1664764416 1783676160 1849738240 1872859968 2052449280 2080955520 2140411392 2341074960 2378234880 2497146624 2675514240 2774607360 3057730560 3121433280 3329528832 3567352320 3745719936 4161911040 4280822784 4682149920 4994293248 5351028480 5549214720 6242866560 7134704640 7491439872 8323822080 9364299840 9988586496 10702056960 12485733120 14982879744 16647644160 18728599680 21404113920 24971466240 29965759488 37457199360 49942932480 74914398720 149828797440
• Sum of all divisors σ(n): 639383184792
• Sum of proper divisors (its aliquot sum) s(n): 489554387352
• 149828797440 is an abundant number, because the sum of its proper divisors (489554387352) is greater than itself. Its abundance is 339725589912

Bases of 149828797440

• Binary: 10001011100010011111100000010000000000₂
• Hexadecimal: 0x22E27E0400
• Base-36: 1WTW7400

Squares and roots of 149828797440

• 149828797440 squared (149828797440²) is 22448668542316550553600
• 149828797440 cubed (149828797440³) is 3363457011824446521254854262784000
• The square root of 149828797440 is 387077.2499643967
• The cube root of 149828797440 is 5311.2706333951

Scales and comparisons

• 149,828,797,440 seconds is equal to 4,764 years, 4 weeks, 5 days, 14 hours, 24 minutes.
• To count from 1 to 149,828,797,440 would take you about nine thousand, five hundred twenty-eight 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 149828797440 cubic inches would be around 442.6 feet tall.

Recreational maths with 149828797440

• 149828797440 backwards is 044797828941
• 149828797440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149828797440's digits is 63
• More coming soon!