8046978007040

Names of 8046978007040

• Cardinal: 8046978007040 can be written as Eight trillion, forty-six billion, nine hundred seventy-eight million, seven thousand and forty.

Scientific notation

• Scientific notation: 8.04697800704 × 10¹²

Factors of 8046978007040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 2571

Divisors of 8046978007040

• Number of divisors d(n): 380
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 196 224 245 256 280 320 343 392 448 490 512 560 640 686 784 896 980 1024 1120 1280 1372 1568 1715 1792 1960 2048 2240 2401 2557 2560 2744 3136 3430 3584 3920 4096 4480 4802 5114 5120 5488 6272 6860 7168 7840 8192 8960 9604 10228 10240 10976 12005 12544 12785 13720 14336 15680 16384 17899 17920 19208 20456 20480 21952 24010 25088 25570 27440 28672 31360 32768 35798 35840 38416 40912 40960 43904 48020 50176 51140 54880 57344 62720 65536 71596 71680 76832 81824 81920 87808 89495 96040 100352 102280 109760 114688 125293 125440 131072 143192 143360 153664 163648 163840 175616 178990 192080 200704 204560 219520 229376 250586 250880 262144 286384 286720 307328 327296 327680 351232 357980 384160 401408 409120 439040 458752 501172 501760 572768 573440 614656 626465 654592 655360 702464 715960 768320 802816 818240 877051 878080 917504 1002344 1003520 1145536 1146880 1229312 1252930 1309184 1310720 1404928 1431920 1536640 1605632 1636480 1754102 1756160 1835008 2004688 2007040 2291072 2293760 2458624 2505860 2618368 2809856 2863840 3073280 3211264 3272960 3508204 3512320 4009376 4014080 4385255 4582144 4587520 4917248 5011720 5236736 5619712 5727680 6139357 6146560 6422528 6545920 7016408 7024640 8018752 8028160 8770510 9164288 9175040 9834496 10023440 10473472 11239424 11455360 12278714 12293120 12845056 13091840 14032816 14049280 16037504 16056320 17541020 18328576 19668992 20046880 20946944 22478848 22910720 24557428 24586240 26183680 28065632 28098560 30696785 32075008 32112640 35082040 36657152 39337984 40093760 41893888 44957696 45821440 49114856 49172480 52367360 56131264 56197120 61393570 64150016 64225280 70164080 73314304 78675968 80187520 83787776 89915392 91642880 98229712 98344960 104734720 112262528 112394240 122787140 128300032 140328160 146628608 157351936 160375040 167575552 183285760 196459424 196689920 209469440 224525056 224788480 245574280 256600064 280656320 293257216 314703872 320750080 335151104 366571520 392918848 393379840 418938880 449050112 449576960 491148560 513200128 561312640 586514432 629407744 641500160 670302208 733143040 785837696 786759680 837877760 898100224 982297120 1026400256 1122625280 1173028864 1283000320 1466286080 1571675392 1573519360 1675755520 1796200448 1964594240 2052800512 2245250560 2346057728 2566000640 2932572160 3143350784 3147038720 3351511040 3592400896 3929188480 4105601024 4490501120 4692115456 5132001280 5865144320 6286701568 7184801792 7858376960 8211202048 8981002240 10264002560 11730288640 12573403136 14369603584 15716753920 16422404096 17962004480 20528005120 23460577280 25146806272 28739207168 31433507840 32844808192 35924008960 41056010240 50293612544 57478414336 62867015680 71848017920 82112020480 100587225088 114956828672 125734031360 143696035840 164224040960 201174450176 229913657344 251468062720 287392071680 402348900352 502936125440 574784143360 804697800704 1005872250880 1149568286720 1609395601408 2011744501760 4023489003520 8046978007040
• Sum of all divisors σ(n): 22538966009676
• Sum of proper divisors (its aliquot sum) s(n): 14491988002636
• 8046978007040 is an abundant number, because the sum of its proper divisors (14491988002636) is greater than itself. Its abundance is 6445009995596

Bases of 8046978007040

• Binary: 1110101000110010101010001000000000000000000₂
• Hexadecimal: 0x75195440000
• Base-36: 2UOQAXSE8

Squares and roots of 8046978007040

• 8046978007040 squared (8046978007040²) is 64753855045785450289561600
• 8046978007040 cubed (8046978007040³) is 521072847424491650722525394883313664000
• The square root of 8046978007040 is 2836719.5855494777
• The cube root of 8046978007040 is 20039.0719585959

Scales and comparisons

• 8,046,978,007,040 seconds is equal to 255,869 years, 3 days, 12 hours, 37 minutes, 20 seconds.
• To count from 1 to 8,046,978,007,040 would take you about six hundred thirty-nine thousand, six hundred seventy-two 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 8046978007040 cubic inches would be around 1669.9 feet tall.

Recreational maths with 8046978007040

• 8046978007040 backwards is 0407008796408
• The number of decimal digits it has is: 13
• The sum of 8046978007040's digits is 53
• More coming soon!