13147952832

Names of 13147952832

• Cardinal: 13147952832 can be written as Thirteen billion, one hundred forty-seven million, nine hundred fifty-two thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.3147952832 × 10¹⁰

Factors of 13147952832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3181

Divisors of 13147952832

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 84 96 98 108 112 126 144 147 168 189 192 196 216 224 252 288 294 336 343 378 392 432 441 448 504 576 588 672 686 756 784 864 882 1008 1029 1176 1323 1344 1372 1512 1568 1728 1764 2016 2058 2352 2401 2646 2744 3024 3087 3136 3169 3528 4032 4116 4704 4802 5292 5488 6048 6174 6338 7056 7203 8232 9261 9408 9507 9604 10584 10976 12096 12348 12676 14112 14406 16464 18522 19014 19208 21168 21609 21952 22183 24696 25352 28224 28521 28812 32928 37044 38028 38416 42336 43218 44366 49392 50704 57042 57624 64827 65856 66549 74088 76056 76832 84672 85563 86436 88732 98784 101408 114084 115248 129654 133098 148176 152112 153664 155281 171126 172872 177464 197568 199647 202816 228168 230496 259308 266196 296352 304224 310562 342252 345744 354928 399294 456336 460992 465843 518616 532392 592704 598941 608448 621124 684504 691488 709856 798588 912672 931686 1037232 1064784 1086967 1197882 1242248 1369008 1382976 1397529 1419712 1597176 1825344 1863372 2074464 2129568 2173934 2395764 2484496 2738016 2795058 3194352 3260901 3726744 4148928 4192587 4259136 4347868 4791528 4968992 5476032 5590116 6388704 6521802 7453488 7608769 8385174 8695736 9583056 9782703 9937984 11180232 12777408 13043604 14906976 15217538 16770348 17391472 19166112 19565406 22360464 22826307 26087208 29348109 29813952 30435076 33540696 34782944 38332224 39130812 44720928 45652614 52174416 58696218 60870152 67081392 68478921 69565888 78261624 89441856 91305228 104348832 117392436 121740304 134162784 136957842 156523248 182610456 205436763 208697664 234784872 243480608 268325568 273915684 313046496 365220912 410873526 469569744 486961216 547831368 626092992 730441824 821747052 939139488 1095662736 1460883648 1643494104 1878278976 2191325472 3286988208 4382650944 6573976416 13147952832
• Sum of all divisors σ(n): 45106183600
• Sum of proper divisors (its aliquot sum) s(n): 31958230768
• 13147952832 is an abundant number, because the sum of its proper divisors (31958230768) is greater than itself. Its abundance is 18810277936

Bases of 13147952832

• Binary: 1100001111101011011101011011000000₂
• Hexadecimal: 0x30FADD6C0
• Base-36: 61FY9C0

Squares and roots of 13147952832

• 13147952832 squared (13147952832²) is 172868663672496820224
• 13147952832 cubed (13147952832³) is 2272869036096860087975135674368
• The square root of 13147952832 is 114664.5229877139
• The cube root of 13147952832 is 2360.2212298595

Scales and comparisons

• 13,147,952,832 seconds is equal to 418 years, 3 weeks, 2 days, 9 hours, 7 minutes, 12 seconds.
• To count from 1 to 13,147,952,832 would take you about eight hundred thirty-six 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 13147952832 cubic inches would be around 196.7 feet tall.

Recreational maths with 13147952832

• 13147952832 backwards is 23825974131
• The number of decimal digits it has is: 11
• The sum of 13147952832's digits is 45
• More coming soon!