2001493396798368

Names of 2001493396798368

• Cardinal: 2001493396798368 can be written as Two quadrillion, one trillion, four hundred ninety-three billion, three hundred ninety-six million, seven hundred ninety-eight thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 2.001493396798368 × 10¹⁵

Factors of 2001493396798368

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 82734803

Divisors of 2001493396798368

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 31 32 33 44 48 62 66 88 93 96 124 132 176 186 248 264 341 352 372 496 528 682 739 744 992 1023 1056 1364 1478 1488 2046 2217 2728 2956 2976 4092 4434 5456 5912 8129 8184 8868 10912 11824 16258 16368 17736 22909 23648 24387 32516 32736 35472 45818 48774 65032 68727 70944 91636 97548 130064 137454 183272 195096 251999 260128 274908 366544 390192 503998 549816 733088 755997 780384 1007996 1099632 1511994 2015992 2199264 3023988 4031984 6047976 8063968 12095952 24191904 82734017 165468034 248202051 330936068 496404102 661872136 910074187 992808204 1323744272 1820148374 1985616408 2564754527 2647488544 2730222561 3640296748 3971232816 5129509054 5460445122 7280593496 7694263581 7942465632 10259018108 10920890244 14561186992 15388527162 20518036216 21841780488 28212299797 29122373984 30777054324 41036072432 43683560976 56424599594 61140438563 61554108648 82072144864 84636899391 87367121952 112849199188 122280877126 123108217296 169273798782 183421315689 225698398376 244561754252 246216434592 338547597564 366842631378 451396796752 489123508504 672544824193 677095195128 733685262756 902793593504 978247017008 1345089648386 1354190390256 1467370525512 1895353595453 1956494034016 2017634472579 2690179296772 2708380780512 2934741051024 3790707190906 4035268945158 5380358593544 5686060786359 5869482102048 7581414381812 8070537890316 10760717187088 11372121572718 15162828763624 16141075780632 20848889549983 21521434374176 22744243145436 30325657527248 32282151561264 41697779099966 45488486290872 60651315054496 62546668649949 64564303122528 83395558199932 90976972581744 125093337299898 166791116399864 181953945163488 250186674599796 333582232799728 500373349199592 667164465599456 1000746698399184 2001493396798368
• Sum of all divisors σ(n): 5924444035829760
• Sum of proper divisors (its aliquot sum) s(n): 3922950639031392
• 2001493396798368 is an abundant number, because the sum of its proper divisors (3922950639031392) is greater than itself. Its abundance is 1921457242233024

Bases of 2001493396798368

• Binary: 111000111000101100011111110111011111011101110100000₂
• Hexadecimal: 0x71C58FEEFBBA0
• Base-36: JPGXDFFBMO

Squares and roots of 2001493396798368

• 2001493396798368 squared (2001493396798368²) is 4005975817427469375792847463424
• 2001493396798368 cubed (2001493396798368³) is 8017934146315024566049560332691471591582892032
• The square root of 2001493396798368 is 44738053.1181048153
• The cube root of 2001493396798368 is 126023.4565550955

Scales and comparisons

• 2,001,493,396,798,368 seconds is equal to 63,641,298 years, 51 weeks, 4 days, 7 hours, 32 minutes, 48 seconds.
• To count from 1 to 2,001,493,396,798,368 would take you about one hundred ninety million, nine hundred twenty-three thousand, eight hundred ninety-six 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 2001493396798368 cubic inches would be around 10502 feet tall.

Recreational maths with 2001493396798368

• 2001493396798368 backwards is 8638976933941002
• The number of decimal digits it has is: 16
• The sum of 2001493396798368's digits is 78
• More coming soon!