13420541472

Names of 13420541472

• Cardinal: 13420541472 can be written as Thirteen billion, four hundred twenty million, five hundred forty-one thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.3420541472 × 10¹⁰

Factors of 13420541472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 251

Divisors of 13420541472

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 19 24 26 32 34 38 39 48 51 52 57 68 76 78 96 102 104 114 136 152 156 169 197 204 208 221 228 247 272 304 312 323 338 394 408 416 442 456 494 507 544 591 608 624 646 663 676 741 788 816 884 912 969 988 1014 1182 1248 1292 1326 1352 1482 1576 1632 1768 1824 1938 1976 2028 2197 2364 2561 2584 2652 2704 2873 2964 3152 3211 3349 3536 3743 3876 3952 4056 4199 4394 4728 5122 5168 5304 5408 5746 5928 6304 6422 6591 6698 7072 7486 7683 7752 7904 8112 8398 8619 8788 9456 9633 10047 10244 10336 10608 11229 11492 11856 12597 12844 13182 13396 14972 15366 15504 16224 16796 17238 17576 18912 19266 20094 20488 21216 22458 22984 23712 25194 25688 26364 26792 29944 30732 31008 33293 33592 34476 35152 37349 38532 40188 40976 41743 43537 44916 45968 48659 50388 51376 52728 53584 54587 59888 61464 63631 66586 67184 68952 70304 74698 77064 80376 81952 83486 87074 89832 91936 97318 99879 100776 102752 105456 107168 109174 112047 119776 122928 125229 127262 130611 133172 134368 137904 145977 149396 154128 160752 163761 166972 174148 179664 190893 194636 199758 201552 210912 218348 224094 245856 250458 254524 261222 266344 275808 291954 298792 308256 321504 327522 333944 348296 359328 381786 389272 399516 403104 432809 436696 448188 500916 509048 522444 532688 565981 583908 597584 632567 655044 667888 696592 709631 763572 778544 799032 827203 865618 873392 896376 1001832 1018096 1044888 1065376 1131962 1167816 1195168 1265134 1298427 1310088 1335776 1393184 1419262 1527144 1557088 1598064 1654406 1697943 1731236 1746784 1792752 1897701 2003664 2036192 2089776 2128893 2263924 2335632 2481609 2530268 2596854 2620176 2838524 3054288 3196128 3308812 3395886 3462472 3585504 3795402 4007328 4179552 4257786 4527848 4671264 4963218 5060536 5193708 5240352 5677048 6108576 6617624 6791772 6924944 7357753 7590804 8223371 8515572 9055696 9926436 10121072 10387416 10753639 11354096 13235248 13583544 13849888 14715506 15181608 16446742 17031144 18111392 19852872 20242144 20774832 21507278 22073259 22708192 24670113 26470496 27167088 29431012 30363216 32260917 32893484 34062288 39705744 41549664 43014556 44146518 49340226 54334176 58862024 60726432 64521834 65786968 68124576 79411488 86029112 88293036 98680452 117724048 129043668 131573936 139797307 172058224 176586072 197360904 235448096 258087336 263147872 279594614 344116448 353172144 394721808 419391921 516174672 559189228 706344288 789443616 838783842 1032349344 1118378456 1677567684 2236756912 3355135368 4473513824 6710270736 13420541472
• Sum of all divisors σ(n): 42750892800
• Sum of proper divisors (its aliquot sum) s(n): 29330351328
• 13420541472 is an abundant number, because the sum of its proper divisors (29330351328) is greater than itself. Its abundance is 15909809856

Bases of 13420541472

• Binary: 1100011111111011010011011000100000₂
• Hexadecimal: 0x31FED3620
• Base-36: 65Y8S2O

Squares and roots of 13420541472

• 13420541472 squared (13420541472²) is 180110933401671926784
• 13420541472 cubed (13420541472³) is 2417186251277768127542819586048
• The square root of 13420541472 is 115847.0606964199
• The cube root of 13420541472 is 2376.4208065571

Scales and comparisons

• 13,420,541,472 seconds is equal to 426 years, 38 weeks, 8 hours, 11 minutes, 12 seconds.
• To count from 1 to 13,420,541,472 would take you about eight hundred fifty-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 13420541472 cubic inches would be around 198 feet tall.

Recreational maths with 13420541472

• 13420541472 backwards is 27414502431
• The number of decimal digits it has is: 11
• The sum of 13420541472's digits is 33
• More coming soon!