31985967104

Names of 31985967104

• Cardinal: 31985967104 can be written as Thirty-one billion, nine hundred eighty-five million, nine hundred sixty-seven thousand, one hundred four.

Scientific notation

• Scientific notation: 3.1985967104 × 10¹⁰

Factors of 31985967104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 530

Divisors of 31985967104

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 56 64 91 104 107 112 128 182 208 214 224 256 364 401 416 428 448 512 728 749 802 832 856 896 1024 1391 1456 1498 1604 1664 1712 1792 2048 2782 2807 2912 2996 3208 3328 3424 3584 4096 5213 5564 5614 5824 5992 6416 6656 6848 7168 8192 9737 10426 11128 11228 11648 11984 12832 13312 13696 14336 19474 20852 22256 22456 23296 23968 25664 26624 27392 28672 36491 38948 41704 42907 44512 44912 46592 47936 51328 53248 54784 57344 72982 77896 83408 85814 89024 89824 93184 95872 102656 106496 109568 145964 155792 166816 171628 178048 179648 186368 191744 205312 219136 291928 300349 311584 333632 343256 356096 359296 372736 383488 410624 438272 557791 583856 600698 623168 667264 686512 712192 718592 745472 766976 821248 876544 1115582 1167712 1201396 1246336 1334528 1373024 1424384 1437184 1533952 1642496 2231164 2335424 2402792 2492672 2669056 2746048 2848768 2874368 3067904 3284992 3904537 4462328 4670848 4805584 4985344 5338112 5492096 5697536 5748736 6135808 7809074 8924656 9341696 9611168 9970688 10676224 10984192 11395072 11497472 15618148 17849312 18683392 19222336 19941376 21352448 21968384 22994944 31236296 35698624 37366784 38444672 39882752 42704896 43936768 62472592 71397248 74733568 76889344 79765504 87873536 124945184 142794496 149467136 153778688 175747072 249890368 285588992 298934272 307557376 351494144 499780736 571177984 615114752 999561472 1142355968 1230229504 1999122944 2284711936 2460459008 3998245888 4569423872 7996491776 15992983552 31985967104
• Sum of all divisors σ(n): 79663844736
• Sum of proper divisors (its aliquot sum) s(n): 47677877632
• 31985967104 is an abundant number, because the sum of its proper divisors (47677877632) is greater than itself. Its abundance is 15691910528

Bases of 31985967104

• Binary: 11101110010100000110010000000000000₂
• Hexadecimal: 0x772832000
• Base-36: EOZMA68

Squares and roots of 31985967104

• 31985967104 squared (31985967104²) is 1023102091578170146816
• 31985967104 cubed (31985967104³) is 32724909845252945760571426340864
• The square root of 31985967104 is 178846.2107622077
• The cube root of 31985967104 is 3174.3379562101

Scales and comparisons

• 31,985,967,104 seconds is equal to 1,017 years, 2 weeks, 5 days, 22 hours, 51 minutes, 44 seconds.
• To count from 1 to 31,985,967,104 would take you about two thousand and thirty-four 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 31985967104 cubic inches would be around 264.5 feet tall.

Recreational maths with 31985967104

• 31985967104 backwards is 40176958913
• The number of decimal digits it has is: 11
• The sum of 31985967104's digits is 53
• More coming soon!