12008814720

Names of 12008814720

• Cardinal: 12008814720 can be written as Twelve billion, eight million, eight hundred fourteen thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.200881472 × 10¹⁰

Factors of 12008814720

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 145

Divisors of 12008814720

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 19 20 21 24 28 30 31 32 35 37 38 40 41 42 48 56 57 60 62 64 70 74 76 80 82 84 93 95 96 105 111 112 114 120 123 124 128 133 140 148 152 155 160 164 168 185 186 190 192 205 210 217 222 224 228 240 246 248 259 266 280 285 287 296 304 310 320 328 336 370 372 380 384 399 410 420 434 444 448 456 465 480 492 496 518 532 555 560 570 574 589 592 608 615 620 640 651 656 665 672 703 740 744 760 777 779 798 820 840 861 868 888 896 912 930 960 984 992 1036 1064 1085 1110 1120 1140 1147 1148 1178 1184 1216 1230 1240 1271 1295 1302 1312 1330 1344 1406 1435 1480 1488 1517 1520 1554 1558 1596 1640 1680 1722 1736 1767 1776 1824 1860 1920 1968 1984 1995 2072 2109 2128 2170 2220 2240 2280 2294 2296 2337 2356 2368 2432 2460 2480 2542 2590 2604 2624 2660 2688 2812 2870 2945 2960 2976 3034 3040 3108 3116 3192 3255 3280 3360 3441 3444 3472 3515 3534 3552 3648 3720 3813 3885 3895 3936 3968 3990 4123 4144 4218 4256 4305 4340 4440 4480 4551 4560 4588 4592 4674 4712 4736 4920 4921 4960 5084 5180 5208 5248 5320 5453 5624 5735 5740 5890 5920 5952 6068 6080 6216 6232 6355 6384 6510 6560 6720 6882 6888 6944 7030 7068 7104 7296 7440 7585 7626 7770 7790 7872 7980 8029 8246 8288 8436 8512 8610 8680 8835 8880 8897 9102 9120 9176 9184 9348 9424 9840 9842 9920 10168 10360 10416 10545 10619 10640 10906 11248 11470 11480 11685 11780 11840 11904 12136 12160 12369 12432 12464 12710 12768 13020 13120 13440 13764 13776 13888 14060 14136 14208 14763 14880 15170 15252 15540 15580 15744 15960 16058 16359 16492 16576 16872 17024 17205 17220 17360 17670 17760 17794 18204 18240 18352 18368 18696 18848 19065 19680 19684 19840 20336 20615 20720 20832 21090 21238 21280 21793 21812 22496 22755 22940 22960 23370 23560 23680 24087 24149 24272 24605 24738 24864 24928 25420 25536 26040 26240 26691 27265 27528 27552 27776 28120 28272 28823 29526 29760 30340 30504 31080 31160 31857 31920 32116 32718 32984 33152 33744 34410 34440 34720 35340 35520 35588 36408 36480 36704 36736 37392 37696 38130 39360 39368 40145 40672 41230 41440 41664 42180 42476 42560 43586 43624 44485 44992 45510 45880 45920 46740 47027 47120 48174 48298 48544 49210 49476 49728 49856 50840 51072 52080 53095 53382 54530 55056 55104 56240 56544 57646 59052 59520 60680 61008 61845 62160 62320 63714 63840 64232 65379 65436 65968 67488 68820 68880 69440 70680 71040 71176 72447 72816 73408 73815 74784 75392 76260 78720 78736 80290 81344 81795 82460 82880 83328 84360 84952 85120 86469 87172 87248 88970 89984 91020 91760 91840 93480 94054 94240 96348 96596 97088 98420 98952 99456 99712 101680 104160 106190 106764 108965 109060 110112 110208 112480 113088 115292 118104 120435 120745 121360 122016 123690 124320 124640 127428 127680 128464 130758 130872 131936 133455 134976 137640 137760 138880 141081 141360 142352 144115 144894 145632 146816 147630 149568 152520 152551 157472 159285 160580 162688 163590 164920 165760 168720 169043 169904 172938 174344 174496 177940 182040 183520 183680 186960 188108 188480 192696 193192 194176 196840 197904 201761 203360 208320 212380 213528 217930 218120 220224 224960 226176 230584 235135 236208 240870 241490 242720 244032 247380 248640 249280 254856 255360 256928 261516 261744 263872 266910 269952 275280 275520 282162 282720 284704 288230 289788 291264 295260 299136 305040 305102 314944 318570 321160 326895 327180 329189 329840 337440 338086 339808 345876 348688 348992 355880 362235 364080 367040 373920 376216 376960 385392 386384 393680 395808 403522 406720 416640 424760 427056 432345 435860 436240 440448 449920 457653 461168 470270 472416 481740 482980 485440 488064 494760 497280 498560 507129 509712 513856 523032 523488 527744 533820 550560 551040 564324 565440 569408 576460 579576 582528 590520 605283 610080 610204 629888 637140 642320 653790 654360 658378 659680 674880 676172 679616 691752 697376 697984 705405 711760 724470 728160 734080 747840 752432 762755 770784 772768 787360 791616 807044 813440 845215 849520 854112 864690 871720 872480 893513 915306 922336 940540 944832 963480 965960 970880 987567 989520 1008805 1014258 1019424 1027712 1046064 1046976 1067640 1101120 1128648 1130880 1138816 1152920 1159152 1181040 1210566 1220160 1220408 1274280 1284640 1307580 1308720 1316756 1319360 1349760 1352344 1359232 1383504 1394752 1410810 1423520 1448940 1456320 1495680 1504864 1525510 1541568 1545536 1574720 1583232 1614088 1645945 1690430 1699040 1708224 1729380 1743440 1744960 1787026 1830612 1844672 1881080 1889664 1926960 1931920 1975134 1979040 2017610 2028516 2038848 2092128 2093952 2135280 2202240 2257296 2288265 2305840 2318304 2362080 2421132 2440320 2440816 2535645 2548560 2569280 2615160 2617440 2633512 2638720 2680539 2704688 2767008 2789504 2821620 2847040 2897880 2912640 3009728 3026415 3051020 3083136 3091072 3149440 3228176 3291890 3380860 3398080 3416448 3458760 3486880 3489920 3574052 3661224 3689344 3762160 3853920 3863840 3950268 3958080 4035220 4057032 4077696 4184256 4270560 4467565 4514592 4576530 4611680 4636608 4724160 4842264 4881632 4937835 5071290 5097120 5138560 5230320 5234880 5267024 5361078 5409376 5534016 5643240 5694080 5795760 6019456 6052830 6102040 6254591 6456352 6583780 6761720 6796160 6917520 6973760 7148104 7322448 7524320 7707840 7727680 7900536 7916160 8070440 8114064 8368512 8541120 8935130 9029184 9153060 9223360 9273216 9448320 9684528 9763264 9875670 10142580 10194240 10460640 10469760 10534048 10722156 10818752 11068032 11286480 11591520 12105660 12204080 12509182 12912704 13167560 13402695 13523440 13835040 13947520 14296208 14644896 15048640 15415680 15455360 15801072 16140880 16228128 17082240 17870260 18058368 18306120 18446720 18763773 19369056 19526528 19751340 20285160 20388480 20921280 21068096 21444312 21637504 22572960 23183040 24211320 24408160 25018364 25825408 26335120 26805390 27046880 27670080 28592416 29289792 30097280 31272955 31602144 32281760 32456256 35740520 36612240 37527546 38738112 39502680 40570320 41842560 42136192 42888624 45145920 46366080 48422640 48816320 50036728 52670240 53610780 54093760 55340160 57184832 58579584 62545910 63204288 64563520 64912512 71481040 73224480 75055092 77476224 79005360 81140640 85777248 90291840 93818865 96845280 97632640 100073456 105340480 107221560 108187520 114369664 125091820 126408576 129127040 142962080 146448960 150110184 158010720 162281280 171554496 187637730 193690560 200146912 210680960 214443120 250183640 285924160 292897920 300220368 316021440 324562560 343108992 375275460 387381120 400293824 428886240 500367280 571848320 600440736 632042880 750550920 800587648 857772480 1000734560 1200881472 1501101840 1715544960 2001469120 2401762944 3002203680 4002938240 6004407360 12008814720
• Sum of all divisors σ(n): 50009702400
• Sum of proper divisors (its aliquot sum) s(n): 38000887680
• 12008814720 is an abundant number, because the sum of its proper divisors (38000887680) is greater than itself. Its abundance is 25992072960

Bases of 12008814720

• Binary: 1011001011110001111111100010000000₂
• Hexadecimal: 0x2CBC7F880
• Base-36: 5ILQKQO

Squares and roots of 12008814720

• 12008814720 squared (12008814720²) is 144211630979288678400
• 12008814720 cubed (12008814720³) is 1731810756899289896299266048000
• The square root of 12008814720 is 109584.7376234483
• The cube root of 12008814720 is 2289.9889221001

Scales and comparisons

• 12,008,814,720 seconds is equal to 381 years, 43 weeks, 5 days, 21 hours, 52 minutes.
• To count from 1 to 12,008,814,720 would take you about seven hundred sixty-three 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 12008814720 cubic inches would be around 190.8 feet tall.

Recreational maths with 12008814720

• 12008814720 backwards is 02741880021
• The number of decimal digits it has is: 11
• The sum of 12008814720's digits is 33
• More coming soon!