30855642363

Names of 30855642363

• Cardinal: 30855642363 can be written as Thirty billion, eight hundred fifty-five million, six hundred forty-two thousand, three hundred sixty-three.

Scientific notation

• Scientific notation: 3.0855642363 × 10¹⁰

Factors of 30855642363

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 130

Divisors of 30855642363

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 9 13 19 21 27 39 41 47 49 57 63 91 117 123 133 141 147 171 189 247 273 287 329 343 351 369 399 423 441 513 533 611 637 741 779 819 861 893 931 987 1029 1107 1197 1269 1323 1599 1729 1833 1911 1927 2009 2223 2303 2337 2401 2457 2583 2679 2793 2961 3087 3591 3731 4277 4459 4797 5187 5453 5499 5733 5781 6027 6251 6517 6669 6909 7011 7203 7749 8037 8379 8883 9261 10127 11193 11609 12103 12831 13377 13489 14063 14391 15561 16121 16359 16497 17199 17343 18081 18753 19551 20727 21033 21609 24111 25051 25137 26117 29939 30381 31213 33579 34827 36309 36613 38171 38493 40131 40467 42189 43757 45619 46683 48363 49077 52029 54243 56259 58653 62181 64827 70889 75153 78351 81263 84721 89817 91143 93639 94423 98441 100737 104481 108927 109839 112847 114513 115479 120393 121401 126567 131271 136857 145089 147231 168777 175357 175959 182819 209573 212667 225459 235053 243789 254163 256291 267197 269451 273429 280917 283269 295323 306299 313443 326781 329517 338541 343539 364203 379701 393813 410571 435267 475969 496223 526071 548457 568841 593047 628719 638001 660961 676377 705159 731367 762489 768873 801591 808353 842751 849807 885969 918897 988551 1015623 1030617 1181439 1227499 1231713 1279733 1427907 1467011 1488669 1578213 1645371 1706523 1779141 1794037 1870379 1886157 1914003 1982883 2144093 2194101 2287467 2306619 2404773 2549421 2657907 2756691 3046869 3331783 3473561 3682497 3839199 3981887 4283721 4401033 4466007 4626727 4734639 4936113 5119569 5337423 5382111 5611137 5658471 5948649 6432279 6919857 7214319 8270073 8592493 9995349 10420683 11047491 11517597 11945661 12558259 12851163 13203099 13398021 13880181 15358707 16012269 16146333 16833411 17845947 19296837 23322481 24314927 25777479 27873209 29986047 31262049 33142473 34552791 35836983 37674777 39609297 41640543 48438999 50500233 57890511 60147451 69967443 72944781 77332437 83619627 87907813 89958141 93786147 107510949 113024331 124921629 163257367 180442353 209902329 218834343 231997311 250858881 263723439 339072993 489772101 541327059 629706987 656503029 752576643 791170317 1142801569 1469316303 1623981177 2373510951 3428404707 4407948909 10285214121 30855642363
• Sum of all divisors σ(n): 63244339200
• Sum of proper divisors (its aliquot sum) s(n): 32388696837
• 30855642363 is an abundant number, because the sum of its proper divisors (32388696837) is greater than itself. Its abundance is 1533054474

Bases of 30855642363

• Binary: 11100101111001000111011110011111011₂
• Hexadecimal: 0x72F23BCFB
• Base-36: E6ANI0R

Squares and roots of 30855642363

• 30855642363 squared (30855642363²) is 952070665633360223769
• 30855642363 cubed (30855642363³) is 29376751963086317946565915926147
• The square root of 30855642363 is 175657.7421094783
• The cube root of 30855642363 is 3136.4969101909

Scales and comparisons

• 30,855,642,363 seconds is equal to 981 years, 5 weeks, 6 days, 11 hours, 46 minutes, 3 seconds.
• To count from 1 to 30,855,642,363 would take you about one thousand, nine hundred sixty-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 30855642363 cubic inches would be around 261.4 feet tall.

Recreational maths with 30855642363

• 30855642363 backwards is 36324655803
• The number of decimal digits it has is: 11
• The sum of 30855642363's digits is 45
• More coming soon!