42231894016

Names of 42231894016

• Cardinal: 42231894016 can be written as Forty-two billion, two hundred thirty-one million, eight hundred ninety-four thousand and sixteen.

Scientific notation

• Scientific notation: 4.2231894016 × 10¹⁰

Factors of 42231894016

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 34

Divisors of 42231894016

• Number of divisors d(n): 195
• Complete list of divisors:
  1 2 4 8 13 16 19 26 32 38 52 64 76 104 128 152 169 208 247 256 304 338 361 416 494 512 608 676 722 832 988 1024 1216 1352 1444 1664 1976 2048 2197 2432 2704 2888 3211 3328 3952 4096 4394 4693 4864 5408 5776 6422 6656 7904 8788 9386 9728 10816 11552 12844 13312 15808 17576 18772 19456 21632 23104 25688 26624 28561 31616 35152 37544 38912 41743 43264 46208 51376 53248 57122 61009 63232 70304 75088 77824 83486 86528 92416 102752 114244 122018 126464 140608 150176 166972 173056 184832 205504 228488 244036 252928 281216 300352 333944 346112 369664 411008 456976 488072 505856 542659 562432 600704 667888 692224 739328 793117 822016 913952 976144 1011712 1085318 1124864 1201408 1335776 1478656 1586234 1644032 1827904 1952288 2170636 2249728 2402816 2671552 3172468 3288064 3655808 3904576 4341272 4499456 4805632 5343104 6344936 6576128 7311616 7809152 8682544 8998912 9611264 10310521 10686208 12689872 13152256 14623232 15618304 17365088 19222528 20621042 21372416 25379744 29246464 31236608 34730176 41242084 42744832 50759488 58492928 62473216 69460352 82484168 85489664 101518976 116985856 124946432 138920704 164968336 170979328 203037952 249892864 277841408 329936672 406075904 555682816 659873344 812151808 1111365632 1319746688 1624303616 2222731264 2639493376 3248607232 5278986752 10557973504 21115947008 42231894016
• Sum of all divisors σ(n): 96559775511
• Sum of proper divisors (its aliquot sum) s(n): 54327881495
• 42231894016 is an abundant number, because the sum of its proper divisors (54327881495) is greater than itself. Its abundance is 12095987479

Bases of 42231894016

• Binary: 100111010101001101111001000000000000₂
• Hexadecimal: 0x9D5379000
• Base-36: JEFS1Z4

Squares and roots of 42231894016

• 42231894016 squared (42231894016²) is 1783532872178656608256
• 42231894016 cubed (42231894016³) is 75321971231901100897125422596096
• 42231894016 is a perfect square number. Its square root is 205504
• The cube root of 42231894016 is 3482.4122861425

Scales and comparisons

• 42,231,894,016 seconds is equal to 1,342 years, 43 weeks, 6 days, 1 hour, 40 minutes, 16 seconds.
• To count from 1 to 42,231,894,016 would take you about two thousand, six hundred eighty-five 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 42231894016 cubic inches would be around 290.2 feet tall.

Recreational maths with 42231894016

• 42231894016 backwards is 61049813224
• The number of decimal digits it has is: 11
• The sum of 42231894016's digits is 40
• More coming soon!