231354635939168

Names of 231354635939168

• Cardinal: 231354635939168 can be written as Two hundred thirty-one trillion, three hundred fifty-four billion, six hundred thirty-five million, nine hundred thirty-nine thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 2.31354635939168 × 10¹⁴

Factors of 231354635939168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 12617

Divisors of 231354635939168

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 49 56 76 98 112 133 152 196 224 266 304 343 392 532 608 686 784 931 1064 1372 1568 1862 2128 2401 2744 3724 4256 4802 5488 6517 7448 9604 10976 12589 13034 14896 19208 25178 26068 29792 38416 45619 50356 52136 76832 88123 91238 100712 104272 176246 182476 201424 208544 239191 352492 364952 402848 478382 616861 704984 729904 956764 1233722 1409968 1459808 1674337 1913528 2467444 2819936 3348674 3827056 4318027 4934888 6697348 7654112 8636054 9869776 11720359 13394696 17272108 19739552 23440718 26789392 30226189 34544216 46881436 53578784 60452378 69088432 82042513 93762872 120904756 138176864 158482921 164085026 187525744 241809512 316965842 328170052 375051488 483619024 574297591 633931684 656340104 967238048 1109380447 1148595182 1267863368 1312680208 2218760894 2297190364 2535726736 2625360416 3011175499 4437521788 4594380728 5071453472 6022350998 7765663129 8875043576 9188761456 12044701996 15531326258 17750087152 18377522912 21078228493 24089403992 31062652516 35500174304 42156456986 48178807984 54359641903 62125305032 84312913972 96357615968 108719283806 124250610064 147547599451 168625827944 217438567612 248501220128 295095198902 337251655888 380517493321 434877135224 590190397804 674503311776 761034986642 869754270448 1032833196157 1180380795608 1522069973284 1739508540896 2065666392314 2360761591216 3044139946568 4131332784628 4721523182432 6088279893136 7229832373099 8262665569256 12176559786272 14459664746198 16525331138512 28919329492396 33050662277024 57838658984792 115677317969584 231354635939168
• Sum of all divisors σ(n): 559371867151860
• Sum of proper divisors (its aliquot sum) s(n): 328017231212692
• 231354635939168 is an abundant number, because the sum of its proper divisors (328017231212692) is greater than itself. Its abundance is 96662595273524

Bases of 231354635939168

• Binary: 110100100110101001110010111001000110110101100000₂
• Hexadecimal: 0xD26A72E46D60
• Base-36: 2A0AUOU6OW

Squares and roots of 231354635939168

• 231354635939168 squared (231354635939168²) is 53524967570544965569396532224
• 231354635939168 cubed (231354635939168³) is 12383249385939204003688876106828260615749632
• The square root of 231354635939168 is 15210346.3451417829
• The cube root of 231354635939168 is 61389.3076568013

Scales and comparisons

• 231,354,635,939,168 seconds is equal to 7,356,361 years, 41 weeks, 2 days, 17 hours, 46 minutes, 8 seconds.
• To count from 1 to 231,354,635,939,168 would take you about eighteen million, three hundred ninety thousand, nine hundred 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 231354635939168 cubic inches would be around 5115.8 feet tall.

Recreational maths with 231354635939168

• 231354635939168 backwards is 861939536453132
• The number of decimal digits it has is: 15
• The sum of 231354635939168's digits is 68
• More coming soon!