21134866317312

Names of 21134866317312

• Cardinal: 21134866317312 can be written as Twenty-one trillion, one hundred thirty-four billion, eight hundred sixty-six million, three hundred seventeen thousand, three hundred twelve.

Scientific notation

• Scientific notation: 2.1134866317312 × 10¹³

Factors of 21134866317312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 888425

Divisors of 21134866317312

• Number of divisors d(n): 204
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 121 128 132 176 192 242 256 264 352 363 384 484 512 528 704 726 768 968 1024 1056 1408 1452 1536 1936 2048 2112 2816 2904 3072 3872 4096 4224 5632 5808 6144 7744 8192 8448 11264 11616 12288 15488 16384 16896 22528 23232 24576 30976 32768 33792 45056 46464 49152 61952 65536 67584 90112 92928 98304 123904 135168 180224 185856 196608 247808 270336 360448 371712 495616 540672 720896 743424 888409 991232 1081344 1486848 1776818 1982464 2162688 2665227 2973696 3553636 3964928 5330454 5947392 7107272 7929856 9772499 10660908 11894784 14214544 19544998 21321816 23789568 28429088 29317497 39089996 42643632 56858176 58634994 78179992 85287264 107497489 113716352 117269988 156359984 170574528 214994978 227432704 234539976 312719968 322492467 341149056 429989956 454865408 469079952 625439936 644984934 682298112 859979912 909730816 938159904 1250879872 1289969868 1364596224 1719959824 1819461632 1876319808 2501759744 2579939736 2729192448 3439919648 3638923264 3752639616 5003519488 5159879472 5458384896 6879839296 7277846528 7505279232 10007038976 10319758944 10916769792 13759678592 14555693056 15010558464 20014077952 20639517888 21833539584 27519357184 29111386112 30021116928 40028155904 41279035776 43667079168 55038714368 58222772224 60042233856 80056311808 82558071552 87334158336 110077428736 120084467712 160112623616 165116143104 174668316672 220154857472 240168935424 320225247232 330232286208 440309714944 480337870848 640450494464 660464572416 880619429888 960675741696 1320929144832 1761238859776 1921351483392 2641858289664 3522477719552 5283716579328 7044955439104 10567433158656 21134866317312
• Sum of all divisors σ(n): 61948626742520
• Sum of proper divisors (its aliquot sum) s(n): 40813760425208
• 21134866317312 is an abundant number, because the sum of its proper divisors (40813760425208) is greater than itself. Its abundance is 19678894107896

Bases of 21134866317312

• Binary: 100110011100011011000001100110000000000000000₂
• Hexadecimal: 0x1338D8330000
• Base-36: 7HP81PW5C

Squares and roots of 21134866317312

• 21134866317312 squared (21134866317312²) is 446682574250649301070905344
• 21134866317312 cubed (21134866317312³) is 9440576493060264391749271965535020515328
• The square root of 21134866317312 is 4597267.2662476347
• The cube root of 21134866317312 is 27648.1770393325

Scales and comparisons

• 21,134,866,317,312 seconds is equal to 672,023 years, 19 weeks, 3 days, 7 hours, 15 minutes, 12 seconds.
• To count from 1 to 21,134,866,317,312 would take you about one million, six hundred eighty thousand and fifty-eight 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 21134866317312 cubic inches would be around 2304 feet tall.

Recreational maths with 21134866317312

• 21134866317312 backwards is 21371366843112
• 21134866317312 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21134866317312's digits is 48
• More coming soon!