131656106969728

Names of 131656106969728

• Cardinal: 131656106969728 can be written as One hundred thirty-one trillion, six hundred fifty-six billion, one hundred six million, nine hundred sixty-nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.31656106969728 × 10¹⁴

Factors of 131656106969728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4855

Divisors of 131656106969728

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 8 11 16 22 32 37 44 64 74 88 128 148 176 296 352 407 592 683 704 814 1184 1321 1366 1408 1628 2368 2642 2732 2801 3256 4736 5284 5464 5602 6512 7513 10568 10928 11204 13024 14531 15026 21136 21856 22408 25271 26048 29062 30052 30811 42272 43712 44816 48877 50542 52096 58124 60104 61622 84544 87424 89632 97754 101084 103637 116248 120208 123244 169088 179264 195508 202168 207274 232496 240416 246488 277981 358528 391016 404336 414548 464992 480832 492976 537647 555962 782032 808672 829096 902243 929984 961664 985952 1075294 1111924 1140007 1564064 1617344 1658192 1804486 1859968 1913083 1971904 2150588 2223848 2280014 3128128 3234688 3316384 3608972 3700121 3826166 3943808 4301176 4447696 4560028 6256256 6632768 7217944 7400242 7652332 8602352 8895392 9120056 9924673 13265536 14435888 14800484 15304664 17204704 17790784 18240112 19849346 21043913 28871776 29600968 30609328 33382991 34409408 35581568 36480224 39698692 40701331 42087826 57743552 59201936 61218656 66765982 68818816 70784071 72960448 79397384 81402662 84175652 115487104 118403872 122437312 133531964 136904477 141568142 145920896 158794768 162805324 168351304 236807744 244874624 267063928 273808954 283136284 317589536 325610648 336702608 367212901 473615488 534127856 547617908 566272568 635179072 651221296 673405216 734425802 778624781 1068255712 1095235816 1132545136 1270358144 1302442592 1346810432 1468851604 1505949247 1557249562 2136511424 2190471632 2265090272 2527182643 2604885184 2693620864 2937703208 3011898494 3114499124 4273022848 4380943264 4530180544 5054365286 5209770368 5875406416 6023796988 6228998248 8761886528 9060361088 10108730572 11750812832 12047593976 12457996496 17523773056 20217461144 23501625664 24095187952 24915992992 27799009073 40434922288 47003251328 48190375904 49831985984 55598018146 80869844576 93505757791 96380751808 99663971968 111196036292 161739689152 187011515582 192761503616 222392072584 323479378304 374023031164 444784145168 748046062328 889568290336 1028563335701 1496092124656 1779136580672 2057126671402 2992184249312 3558273161344 4114253342804 5984368498624 8228506685608 11968736997248 16457013371216 32914026742432 65828053484864 131656106969728
• Sum of all divisors σ(n): 294618972746880
• Sum of proper divisors (its aliquot sum) s(n): 162962865777152
• 131656106969728 is an abundant number, because the sum of its proper divisors (162962865777152) is greater than itself. Its abundance is 31306758807424

Bases of 131656106969728

• Binary: 11101111011110110010011011111010000101010000000₂
• Hexadecimal: 0x77BD937D0A80
• Base-36: 1AO1ZATVGG

Squares and roots of 131656106969728

• 131656106969728 squared (131656106969728²) is 17333330502424461658708393984
• 131656106969728 cubed (131656106969728³) is 2282038814768844102586916496823239785316352
• The square root of 131656106969728 is 11474149.5096468043
• The cube root of 131656106969728 is 50872.1785588917

Scales and comparisons

• 131,656,106,969,728 seconds is equal to 4,186,256 years, 50 weeks, 8 hours, 55 minutes, 28 seconds.
• To count from 1 to 131,656,106,969,728 would take you about ten million, four hundred sixty-five thousand, six hundred forty-two 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 131656106969728 cubic inches would be around 4239.3 feet tall.

Recreational maths with 131656106969728

• 131656106969728 backwards is 827969601656131
• The number of decimal digits it has is: 15
• The sum of 131656106969728's digits is 70
• More coming soon!