20401360896

Names of 20401360896

• Cardinal: 20401360896 can be written as Twenty billion, four hundred one million, three hundred sixty thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 2.0401360896 × 10¹⁰

Factors of 20401360896

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1136

Divisors of 20401360896

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 49 56 62 64 84 93 96 98 112 124 128 147 168 186 192 196 217 224 248 256 294 336 372 384 392 434 448 496 512 588 651 672 744 768 784 868 896 992 1024 1093 1176 1302 1344 1488 1519 1536 1568 1736 1792 1984 2048 2186 2352 2604 2688 2976 3038 3072 3136 3279 3472 3584 3968 4096 4372 4557 4704 5208 5376 5952 6076 6144 6272 6558 6944 7168 7651 7936 8744 9114 9408 10416 10752 11904 12152 12288 12544 13116 13888 14336 15302 15872 17488 18228 18816 20832 21504 22953 23808 24304 25088 26232 27776 28672 30604 31744 33883 34976 36456 37632 41664 43008 45906 47616 48608 50176 52464 53557 55552 61208 63488 67766 69952 72912 75264 83328 86016 91812 95232 97216 100352 101649 104928 107114 111104 122416 126976 135532 139904 145824 150528 160671 166656 183624 190464 194432 200704 203298 209856 214228 222208 237181 244832 271064 279808 291648 301056 321342 333312 367248 380928 388864 406596 419712 428456 444416 474362 489664 542128 559616 583296 602112 642684 666624 711543 734496 777728 813192 839424 856912 888832 948724 979328 1084256 1119232 1166592 1285368 1333248 1423086 1468992 1555456 1626384 1660267 1678848 1713824 1897448 1958656 2168512 2238464 2333184 2570736 2666496 2846172 2937984 3110912 3252768 3320534 3357696 3427648 3794896 3917312 4337024 4476928 4666368 4980801 5141472 5692344 5875968 6221824 6505536 6641068 6715392 6855296 7589792 7834624 8674048 9332736 9961602 10282944 11384688 11751936 13011072 13282136 13430784 13710592 15179584 15669248 17348096 18665472 19923204 20565888 22769376 23503872 26022144 26564272 27421184 30359168 31338496 34696192 39846408 41131776 45538752 47007744 52044288 53128544 54842368 60718336 69392384 79692816 82263552 91077504 94015488 104088576 106257088 109684736 121436672 138784768 159385632 164527104 182155008 208177152 212514176 219369472 242873344 318771264 329054208 364310016 416354304 425028352 485746688 637542528 658108416 728620032 850056704 971493376 1275085056 1457240064 1700113408 2550170112 2914480128 3400226816 5100340224 6800453632 10200680448 20401360896
• Sum of all divisors σ(n): 65379120384
• Sum of proper divisors (its aliquot sum) s(n): 44977759488
• 20401360896 is an abundant number, because the sum of its proper divisors (44977759488) is greater than itself. Its abundance is 24576398592

Bases of 20401360896

• Binary: 10011000000000001000001000000000000₂
• Hexadecimal: 0x4C0041000
• Base-36: 9DEFYTC

Squares and roots of 20401360896

• 20401360896 squared (20401360896²) is 416215526408837922816
• 20401360896 cubed (20401360896³) is 8491363164785321307340208603136
• The square root of 20401360896 is 142833.3325803189
• The cube root of 20401360896 is 2732.4551746229

Scales and comparisons

• 20,401,360,896 seconds is equal to 648 years, 36 weeks, 2 days, 20 hours, 41 minutes, 36 seconds.
• To count from 1 to 20,401,360,896 would take you about one thousand, two hundred ninety-seven 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 20401360896 cubic inches would be around 227.7 feet tall.

Recreational maths with 20401360896

• 20401360896 backwards is 69806310402
• The number of decimal digits it has is: 11
• The sum of 20401360896's digits is 39
• More coming soon!