47981546613

Names of 47981546613

• Cardinal: 47981546613 can be written as Forty-seven billion, nine hundred eighty-one million, five hundred forty-six thousand, six hundred thirteen.

Scientific notation

• Scientific notation: 4.7981546613 × 10¹⁰

Factors of 47981546613

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 963

Divisors of 47981546613

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 7 9 11 13 21 27 33 39 49 63 77 81 91 99 117 143 147 169 189 231 273 297 343 351 429 441 507 539 567 637 693 819 891 929 1001 1029 1053 1183 1287 1323 1521 1617 1859 1911 2079 2457 2787 3003 3087 3549 3773 3861 3969 4459 4563 4851 5577 5733 6237 6503 7007 7371 8281 8361 9009 9261 10219 10647 11319 11583 12077 13013 13377 13689 14553 16731 17199 19509 21021 24843 25083 27027 27783 30657 31941 33957 36231 39039 40131 43659 45521 49049 50193 51597 57967 58527 63063 71533 74529 75249 81081 84539 91091 91971 95823 101871 108693 117117 120393 132847 136563 147147 150579 157001 173901 175581 189189 214599 223587 253617 273273 275913 305613 318647 326079 351351 361179 398541 409689 441441 471003 500731 521703 526743 567567 591773 637637 643797 670761 760851 819819 827739 929929 955941 978237 1054053 1099007 1195623 1229067 1324323 1413009 1502193 1565109 1727011 1775319 1912911 1931391 2282553 2459457 2789787 2867823 3297021 3505117 3586869 3687201 3972969 4142411 4239027 4506579 4695327 5181033 5325957 5738733 5794173 6509503 6847659 7378371 7693049 8369361 8603469 9891063 10515351 10760607 12089077 12427233 12717081 13519737 15543099 15977871 17216199 19528509 23079147 25108083 25810407 29673189 31546053 36267231 37281699 40559211 45566521 46629297 47933613 51648597 53851343 58585527 69237441 75324249 84623539 89019567 94638159 108801693 111845097 136699563 139887891 161554029 175756581 207712323 253870617 283914477 326405079 335535291 410098689 484662087 527269743 592364773 623136969 761611851 979215237 1230296067 1453986261 1777094319 2284835553 3690888201 4361958783 5331282957 6854506659 15993848871 47981546613
• Sum of all divisors σ(n): 98846352000
• Sum of proper divisors (its aliquot sum) s(n): 50864805387
• 47981546613 is an abundant number, because the sum of its proper divisors (50864805387) is greater than itself. Its abundance is 2883258774

Bases of 47981546613

• Binary: 101100101011111011000100110001110101₂
• Hexadecimal: 0xB2BEC4C75
• Base-36: M1IZ2B9

Squares and roots of 47981546613

• 47981546613 squared (47981546613²) is 2302228815375491771769
• 47981546613 cubed (47981546613³) is 110464499218730929544932230968397
• The square root of 47981546613 is 219046.9050523197
• The cube root of 47981546613 is 3633.7754033375

Scales and comparisons

• 47,981,546,613 seconds is equal to 1,525 years, 34 weeks, 3 days, 23 hours, 23 minutes, 33 seconds.
• To count from 1 to 47,981,546,613 would take you about three thousand and fifty-one 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 47981546613 cubic inches would be around 302.8 feet tall.

Recreational maths with 47981546613

• 47981546613 backwards is 31664518974
• The number of decimal digits it has is: 11
• The sum of 47981546613's digits is 54
• More coming soon!