12792152880

Names of 12792152880

• Cardinal: 12792152880 can be written as Twelve billion, seven hundred ninety-two million, one hundred fifty-two thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.279215288 × 10¹⁰

Factors of 12792152880

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 758

Divisors of 12792152880

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 23 24 26 27 29 30 36 39 40 45 46 48 52 54 58 60 65 69 72 78 80 87 90 92 104 108 115 116 117 120 130 135 138 144 145 156 174 180 184 195 207 208 216 230 232 234 240 260 261 270 276 290 299 312 345 348 351 360 368 377 390 414 432 435 460 464 468 520 522 540 552 580 585 598 621 624 667 683 690 696 702 720 754 780 783 828 870 897 920 936 1035 1040 1044 1080 1104 1131 1160 1170 1196 1242 1305 1334 1366 1380 1392 1404 1495 1508 1560 1566 1656 1740 1755 1794 1840 1872 1885 2001 2049 2070 2088 2160 2262 2320 2340 2392 2484 2610 2668 2691 2732 2760 2808 2990 3016 3105 3120 3132 3312 3335 3393 3415 3480 3510 3588 3770 3915 4002 4098 4140 4176 4485 4524 4680 4784 4968 5220 5336 5382 5464 5520 5616 5655 5980 6003 6032 6147 6210 6264 6670 6786 6830 6960 7020 7176 7540 7830 8004 8073 8196 8280 8671 8879 8970 9048 9360 9936 10005 10179 10245 10440 10672 10764 10928 11310 11960 12006 12294 12420 12528 13340 13455 13572 13660 14040 14352 15080 15660 15709 16008 16146 16392 16560 16965 17342 17758 17940 18009 18096 18441 19807 20010 20358 20490 20880 21528 22620 23920 24012 24588 24840 26013 26637 26680 26910 27144 27320 28080 30015 30160 30735 31320 31418 32016 32292 32784 33930 34684 35516 35880 36018 36882 39614 40020 40365 40716 40980 43056 43355 44395 45240 47127 48024 49176 49680 50895 52026 53274 53360 53820 54288 54640 59421 60030 61470 62640 62836 64584 67860 69368 71032 71760 72036 73764 78039 78545 79228 79911 80040 80730 81432 81960 86710 88790 90045 90480 92205 94254 96048 98352 99035 101790 104052 106548 107640 118842 120060 122940 125672 129168 130065 133185 135720 138736 141381 142064 144072 147528 156078 157090 158456 159822 160080 161460 162864 163920 173420 177580 178263 180090 184410 188508 198070 203580 204217 208104 213096 215280 234117 235635 237684 239733 240120 245880 251344 257491 260130 266370 271440 282762 288144 295056 297105 312156 314180 316912 319644 322920 346840 355160 356526 360180 368820 377016 390195 396140 399555 407160 408434 416208 424143 426192 455561 468234 471270 475368 479466 480240 491760 514982 520260 532740 534789 565524 594210 612651 624312 628360 639288 645840 693680 706905 710320 713052 720360 737640 754032 772473 780390 792280 799110 814320 816868 848286 891315 911122 936468 942540 950736 958932 1021085 1029964 1040520 1065480 1069578 1131048 1170585 1188420 1198665 1225302 1248624 1256720 1278576 1287455 1366683 1413810 1426104 1440720 1475280 1544946 1560780 1584560 1598220 1633736 1696572 1782630 1822244 1837953 1872936 1885080 1917864 2042170 2059928 2081040 2120715 2130960 2139156 2262096 2277805 2317419 2341170 2376840 2397330 2450604 2574910 2673945 2733366 2827620 2852208 3063255 3089892 3121560 3196440 3267472 3393144 3565260 3644488 3675906 3745872 3770160 3835728 3862365 4084340 4100049 4119856 4241430 4278312 4555610 4634838 4682340 4753680 4794660 4901208 5149820 5347890 5466732 5513859 5655240 5922293 6126510 6179784 6243120 6392880 6786288 6833415 6952257 7130520 7288976 7351812 7724730 8168680 8200098 8482860 8556624 9111220 9189765 9269676 9364680 9589320 9802416 10299640 10695780 10933464 11027718 11310480 11587095 11844586 12253020 12300147 12359568 13666830 13904514 14261040 14703624 15449460 16337360 16400196 16965720 17766879 18222440 18379530 18539352 18729360 19178640 20500245 20599280 21391560 21866928 22055436 23174190 23689172 24506040 24600294 27333660 27569295 27809028 29407248 29611465 30898920 32800392 33931440 34761285 35533758 36444880 36759060 37078704 41000490 42783120 44110872 46348380 47378344 49012080 49200588 53300637 54667320 55138590 55618056 59222930 61500735 61797840 65600784 69522570 71067516 73518120 82000980 88221744 88834395 92696760 94756688 98401176 106601274 109334640 110277180 111236112 118445860 123001470 139045140 142135032 147036240 159901911 164001960 177668790 185393520 196802352 213202548 220554360 236891720 246002940 266503185 278090280 284270064 319803822 328003920 355337580 426405096 441108720 473783440 492005880 533006370 556180560 639607644 710675160 799509555 852810192 984011760 1066012740 1279215288 1421350320 1599019110 2132025480 2558430576 3198038220 4264050960 6396076440 12792152880
• Sum of all divisors σ(n): 51296716800
• Sum of proper divisors (its aliquot sum) s(n): 38504563920
• 12792152880 is an abundant number, because the sum of its proper divisors (38504563920) is greater than itself. Its abundance is 25712411040

Bases of 12792152880

• Binary: 1011111010011110001100001100110000₂
• Hexadecimal: 0x2FA78C330
• Base-36: 5VK48C0

Squares and roots of 12792152880

• 12792152880 squared (12792152880²) is 163639175305292294400
• 12792152880 cubed (12792152880³) is 2093297347662419703050767872000
• The square root of 12792152880 is 113102.3999745363
• The cube root of 12792152880 is 2338.7360695587

Scales and comparisons

• 12,792,152,880 seconds is equal to 406 years, 39 weeks, 7 hours, 48 minutes.
• To count from 1 to 12,792,152,880 would take you about eight hundred thirteen 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 12792152880 cubic inches would be around 194.9 feet tall.

Recreational maths with 12792152880

• 12792152880 backwards is 08825129721
• 12792152880 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12792152880's digits is 45
• More coming soon!