38898996051321

Names of 38898996051321

• Cardinal: 38898996051321 can be written as Thirty-eight trillion, eight hundred ninety-eight billion, nine hundred ninety-six million, fifty-one thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 3.8898996051321 × 10¹³

Factors of 38898996051321

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 20393

Divisors of 38898996051321

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 17 21 43 51 59 63 119 129 153 177 301 357 387 413 531 731 733 903 1003 1071 1239 2193 2199 2537 2709 3009 3717 5117 5131 6579 6597 7021 7611 9027 12461 15351 15393 17759 19531 21063 22833 31519 37383 43129 43247 46053 46179 53277 58593 63189 87227 94557 112149 129387 129741 136717 159831 175779 220633 261681 283671 301903 302729 332027 388161 389223 410151 535823 661899 735199 785043 839833 905709 908187 996081 1152329 1230453 1607469 1859621 1985697 2205597 2324189 2519499 2717127 2724561 2988243 3456987 3750761 4822407 5146393 5578863 5878831 6616791 6972567 7558497 8066303 10370961 11252283 13017347 14277161 14316223 15439179 16736589 17636493 19589593 20917701 24198909 31613557 33756849 39052041 42831483 42948669 46317537 49550147 52909479 58768779 72596727 94840671 99940127 100213561 117156123 128494449 128846007 137127151 148650441 176306337 221294899 243375791 284522013 299820381 300640683 346851029 411381453 445951323 615597589 663884697 730127373 842352499 844657157 899461143 901922049 1040553087 1234144359 1703630537 1846792767 1991654091 2190382119 2527057497 2533971471 3121659261 4309183123 5110891611 5540378301 5896467493 5912600099 7581172491 7601914413 10465159013 12927549369 14359171669 15332674833 17689402479 17737800297 31395477039 36320257751 38782648107 43077515007 53068207437 53213400891 73256113091 94186431117 100514201683 108960773253 129232545021 219768339273 254241804257 301542605049 326882319759 617444381767 659305017819 762725412771 904627815147 1852333145301 2288176238313 4322110672369 5556999435903 12966332017107 38898996051321
• Sum of all divisors σ(n): 70852070615040
• Sum of proper divisors (its aliquot sum) s(n): 31953074563719
• 38898996051321 is a deficient number, because the sum of its proper divisors (31953074563719) is less than itself. Its deficiency is 6945921487602

Bases of 38898996051321

• Binary: 1000110110000011100000110101110111110101111001₂
• Hexadecimal: 0x2360E0D77D79
• Base-36: DSDY9WN09

Squares and roots of 38898996051321

• 38898996051321 squared (38898996051321²) is 1513131893800686750065845041
• 38898996051321 cubed (38898996051321³) is 58859311562080780609809350686608069349161
• The square root of 38898996051321 is 6236905.9678113635
• The cube root of 38898996051321 is 33882.8134157047

Scales and comparisons

• 38,898,996,051,321 seconds is equal to 1,236,867 years, 39 weeks, 16 hours, 55 minutes, 21 seconds.
• To count from 1 to 38,898,996,051,321 would take you about three million, ninety-two thousand, one hundred sixty-nine 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 38898996051321 cubic inches would be around 2823.6 feet tall.

Recreational maths with 38898996051321

• 38898996051321 backwards is 12315069989883
• The number of decimal digits it has is: 14
• The sum of 38898996051321's digits is 72
• More coming soon!