131428086245460

Names of 131428086245460

• Cardinal: 131428086245460 can be written as One hundred thirty-one trillion, four hundred twenty-eight billion, eighty-six million, two hundred forty-five thousand, four hundred sixty.

Scientific notation

• Scientific notation: 1.3142808624546 × 10¹⁴

Factors of 131428086245460

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 30230639

Divisors of 131428086245460

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 83 90 97 108 135 166 180 194 249 270 291 332 388 415 485 498 540 582 747 830 873 970 996 1164 1245 1455 1494 1660 1746 1940 2241 2490 2619 2910 2988 3492 3735 4365 4482 4980 5238 5820 7470 8051 8730 8964 10476 11205 13095 14940 16102 17460 22410 24153 26190 32204 40255 44820 48306 52380 72459 80510 96612 120765 144918 161020 217377 241530 289836 362295 434754 483060 724590 869508 1086885 1449180 2173770 4347540 30230449 60460898 90691347 120921796 151152245 181382694 272074041 302304490 362765388 453456735 544148082 604608980 816222123 906913470 1088296164 1360370205 1632444246 1813826940 2509127267 2720740410 2932353553 3264888492 4081110615 5018254534 5441480820 5864707106 7527381801 8162221230 8797060659 10036509068 11729414212 12545636335 14661767765 15054763602 16324442460 17594121318 22582145403 25091272670 26391181977 29323535530 30109527204 35188242636 37636909005 43985303295 45164290806 50182545340 52782363954 58647071060 67746436209 75273818010 79173545931 87970606590 90328581612 105564727908 112910727015 131955909885 135492872418 150547636020 158347091862 175941213180 225821454030 243385344899 263911819770 270985744836 316694183724 338732181045 395867729655 451642908060 486770689798 527823639540 677464362090 730156034697 791735459310 973541379596 1216926724495 1354928724180 1460312069394 1583470918620 2190468104091 2433853448990 2920624138788 3650780173485 4380936208182 4867706897980 6571404312273 7301560346970 8761872416364 10952340520455 13142808624546 14603120693940 21904681040910 26285617249092 32857021561365 43809362081820 65714043122730 131428086245460
• Sum of all divisors σ(n): 418079868192000
• Sum of proper divisors (its aliquot sum) s(n): 286651781946540
• 131428086245460 is an abundant number, because the sum of its proper divisors (286651781946540) is greater than itself. Its abundance is 155223695701080

Bases of 131428086245460

• Binary: 11101111000100001111100011001001110100001010100₂
• Hexadecimal: 0x77887C64E854
• Base-36: 1AL5896EL0

Squares and roots of 131428086245460

• 131428086245460 squared (131428086245460²) is 17273341854144072039370611600
• 131428086245460 cubed (131428086245460³) is 2270202262953761047898800050021307923336000
• The square root of 131428086245460 is 11464208.9236658627
• The cube root of 131428086245460 is 50842.7923685893

Scales and comparisons

• 131,428,086,245,460 seconds is equal to 4,179,006 years, 31 weeks, 4 days, 14 hours, 51 minutes.
• To count from 1 to 131,428,086,245,460 would take you about ten million, four hundred forty-seven thousand, five hundred sixteen 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 131428086245460 cubic inches would be around 4236.9 feet tall.

Recreational maths with 131428086245460

• 131428086245460 backwards is 064542680824131
• 131428086245460 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 131428086245460's digits is 54
• More coming soon!