61331725312

Names of 61331725312

• Cardinal: 61331725312 can be written as Sixty-one billion, three hundred thirty-one million, seven hundred twenty-five thousand, three hundred twelve.

Scientific notation

• Scientific notation: 6.1331725312 × 10¹⁰

Factors of 61331725312

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 345

Divisors of 61331725312

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 31 32 44 52 59 62 64 88 104 118 124 128 143 176 208 229 236 248 256 286 341 352 403 416 458 472 496 512 572 649 682 704 767 806 832 916 944 992 1024 1144 1298 1364 1408 1534 1612 1664 1829 1832 1888 1984 2288 2519 2596 2728 2816 2977 3068 3224 3328 3658 3664 3776 3968 4433 4576 5038 5192 5456 5632 5954 6136 6448 6656 7099 7316 7328 7552 7936 8437 8866 9152 10076 10384 10912 11264 11908 12272 12896 13312 13511 14198 14632 14656 15104 15872 16874 17732 18304 20119 20152 20768 21824 23777 23816 24544 25792 27022 28396 29264 29312 30208 31744 32747 33748 35464 36608 40238 40304 41536 43648 47554 47632 49088 51584 54044 56792 58528 58624 60416 65494 67496 70928 73216 78089 80476 80608 83072 87296 92287 95108 95264 98176 103168 108088 113584 117056 117248 130988 134992 141856 146432 148621 156178 160952 161216 166144 174592 175643 184574 190216 190528 196352 206336 216176 227168 234112 234496 261547 261976 269984 283712 297242 312356 321904 322432 332288 349184 351286 369148 380432 381056 392704 412672 418841 432352 454336 468224 523094 523952 539968 567424 594484 624712 643808 644864 664576 702572 738296 760864 762112 785408 837682 864704 908672 936448 1015157 1046188 1047904 1079936 1134848 1188968 1249424 1287616 1289728 1405144 1476592 1521728 1524224 1675364 1729408 1817344 1872896 1932073 2030314 2092376 2095808 2159872 2269696 2377936 2498848 2575232 2579456 2810288 2953184 3043456 3048448 3350728 3458816 3634688 3864146 4060628 4184752 4191616 4319744 4539392 4607251 4755872 4997696 5150464 5444933 5620576 5906368 6086912 6701456 6917632 7269376 7728292 8121256 8369504 8383232 8639488 9214502 9511744 9995392 10300928 10889866 11241152 11812736 12173824 13402912 13835264 15456584 16242512 16739008 16766464 18429004 19023488 19990784 20601856 21779732 22482304 23625472 24347648 26805824 30913168 32485024 33478016 33532928 36858008 38046976 39981568 43559464 44964608 47250944 53611648 59894263 61826336 64970048 66956032 73716016 76093952 79963136 87118928 89929216 94501888 107223296 119788526 123652672 129940096 133912064 147432032 152187904 174237856 179858432 214446592 239577052 247305344 259880192 267824128 294864064 348475712 428893184 479154104 494610688 519760384 589728128 696951424 958308208 989221376 1039520768 1179456256 1393902848 1916616416 1978442752 2358912512 2787805696 3833232832 4717825024 5575611392 7666465664 15332931328 30665862656 61331725312
• Sum of all divisors σ(n): 151864473600
• Sum of proper divisors (its aliquot sum) s(n): 90532748288
• 61331725312 is an abundant number, because the sum of its proper divisors (90532748288) is greater than itself. Its abundance is 29201022976

Bases of 61331725312

• Binary: 111001000111101001111101110000000000₂
• Hexadecimal: 0xE47A7DC00
• Base-36: S6BBQ4G

Squares and roots of 61331725312

• 61331725312 squared (61331725312²) is 3761580529746621497344
• 61331725312 cubed (61331725312³) is 230704223789387234635136345571328
• The square root of 61331725312 is 247652.4284395369
• The cube root of 61331725312 is 3943.6200015979

Scales and comparisons

• 61,331,725,312 seconds is equal to 1,950 years, 8 weeks, 1 day, 22 hours, 21 minutes, 52 seconds.
• To count from 1 to 61,331,725,312 would take you about three thousand, nine hundred 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 61331725312 cubic inches would be around 328.6 feet tall.

Recreational maths with 61331725312

• 61331725312 backwards is 21352713316
• The number of decimal digits it has is: 11
• The sum of 61331725312's digits is 34
• More coming soon!