40990570913212

Names of 40990570913212

• Cardinal: 40990570913212 can be written as Forty trillion, nine hundred ninety billion, five hundred seventy million, nine hundred thirteen thousand, two hundred twelve.

Scientific notation

• Scientific notation: 4.0990570913212 × 10¹³

Factors of 40990570913212

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13461

Divisors of 40990570913212

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 73 89 146 178 292 349 356 359 698 718 1396 1436 6497 12589 12994 25178 25477 25988 26207 31061 31951 50356 50954 52414 62122 63902 101908 104828 124244 125291 127804 250582 501164 918997 1120421 1837994 2240842 2267453 2332423 3675988 4393561 4481684 4519451 4534906 4664846 8787122 9038902 9069812 9146243 9329692 11150899 17574244 18077804 18292486 22301798 36584972 44603596 81790733 163581466 320729953 327162932 329919923 391026929 402231139 641459906 659839846 782053858 804462278 814015627 1282919812 1319679692 1564107716 1577288399 1608924556 1628031254 3154576798 3256062508 6309153596 28544965817 29362873147 57089931634 58725746294 114179863268 115142053127 117451492588 140378667511 230284106254 280757335022 460568212508 561514670044 10247642728303 20495285456606 40990570913212
• Sum of all divisors σ(n): 73955170800000
• Sum of proper divisors (its aliquot sum) s(n): 32964599886788
• 40990570913212 is a deficient number, because the sum of its proper divisors (32964599886788) is less than itself. Its deficiency is 8025971026424

Bases of 40990570913212

• Binary: 1001010100011111011100011010110001110110111100₂
• Hexadecimal: 0x2547DC6B1DBC
• Base-36: EJ2T3KR7G

Squares and roots of 40990570913212

• 40990570913212 squared (40990570913212²) is 1680226903791061655636156944
• 40990570913212 cubed (40990570913212³) is 68873460050134149434512782410824235144128
• The square root of 40990570913212 is 6402387.9071180935
• The cube root of 40990570913212 is 34479.5288239569

Scales and comparisons

• 40,990,570,913,212 seconds is equal to 1,303,373 years, 18 weeks, 6 days, 2 hours, 6 minutes, 52 seconds.
• To count from 1 to 40,990,570,913,212 would take you about three million, two hundred fifty-eight thousand, four hundred thirty-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 40990570913212 cubic inches would be around 2873.3 feet tall.

Recreational maths with 40990570913212

• 40990570913212 backwards is 21231907509904
• The number of decimal digits it has is: 14
• The sum of 40990570913212's digits is 52
• More coming soon!