131397392683012544

Names of 131397392683012544

• Cardinal: 131397392683012544 can be written as One hundred thirty-one quadrillion, three hundred ninety-seven trillion, three hundred ninety-two billion, six hundred eighty-three million, twelve thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 1.31397392683012544 × 10¹⁷

Factors of 131397392683012544

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 39450156

Divisors of 131397392683012544

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 61 64 88 121 122 176 242 244 352 484 488 641 671 704 968 976 1282 1331 1342 1936 1952 2564 2662 2684 3872 3904 5128 5324 5368 7051 7381 7744 10256 10648 10736 14102 14762 20512 21296 21472 28204 29524 39101 41024 42592 42944 56408 59048 77561 78202 81191 85184 112816 118096 155122 156404 162382 225632 236192 310244 312808 324764 430111 451264 472384 620488 625616 649528 853171 860222 1240976 1251232 1299056 1706342 1720444 2481952 2502464 2598112 3412684 3440888 4731221 4963904 5196224 6825368 6881776 9462442 13650736 13763552 18924884 27301472 27527104 37849768 39449441 52043431 54602944 75699536 78898882 104086862 151399072 157797764 208173724 302798144 315595528 416347448 433943851 631191056 832694896 867887702 1262382112 1665389792 1735775404 2406415901 2524764224 3330779584 3471550808 4773382361 4812831802 6943101616 9546764722 9625663604 13886203232 19093529444 19251327208 25287091681 26470574911 27772406464 38187058888 38502654416 50574183362 52507205971 52941149822 76374117776 77005308832 101148366724 105014411942 105882299644 152748235552 154010617664 202296733448 210028823884 211764599288 278158008491 291176324021 305496471104 404593466896 420057647768 423529198576 556316016982 582352648042 809186933792 840115295536 847058397152 1112632033964 1164705296084 1542512592541 1618373867584 1680230591072 1694116794304 2225264067928 2329410592168 3059738093401 3085025185082 3202939564231 3360461182144 4450528135856 4658821184336 6119476186802 6170050370164 6405879128462 8901056271712 9317642368672 12238952373604 12340100740328 12811758256924 16967638517951 17802112543424 18635284737344 24477904747208 24680201480656 25623516513848 33657119027411 33935277035902 48955809494416 49360402961312 51247033027696 67314238054822 67870554071804 97911618988832 98720805922624 102494066055392 134628476109644 135741108143608 186644023697461 195823237977664 204988132110784 269256952219288 271482216287216 373288047394922 538513904438576 542964432574432 746576094789844 1077027808877152 1085928865148864 1493152189579688 2053084260672071 2154055617754304 2986304379159376 4106168521344142 5972608758318752 8212337042688284 11945217516637504 16424674085376568 32849348170753136 65698696341506272 131397392683012544
• Sum of all divisors σ(n): 291952621940013504
• Sum of proper divisors (its aliquot sum) s(n): 160555229257000960
• 131397392683012544 is an abundant number, because the sum of its proper divisors (160555229257000960) is greater than itself. Its abundance is 29157836573988416

Bases of 131397392683012544

• Binary: 111010010110100010011101110000011010010001001000111000000₂
• Hexadecimal: 0x1D2D13B834891C0
• Base-36: ZXSHKVJBLQ8

Squares and roots of 131397392683012544

• 131397392683012544 squared (131397392683012544²) is 17265274803893798436276631261351936
• 131397392683012544 cubed (131397392683012544³) is 2268612093187355826167031914071838590116826686685184
• The square root of 131397392683012544 is 362487782.8051761305
• The cube root of 131397392683012544 is 508388.3413823529

Scales and comparisons

• 131,397,392,683,012,544 seconds is equal to 4,178,030,648 years, 25 weeks, 6 days, 9 hours, 15 minutes, 44 seconds.
• To count from 1 to 131,397,392,683,012,544 would take you about twelve billion, five hundred thirty-four million, ninety-one thousand, nine hundred forty-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 131397392683012544 cubic inches would be around 42365.7 feet tall.

Recreational maths with 131397392683012544

• 131397392683012544 backwards is 445210386293793131
• The number of decimal digits it has is: 18
• The sum of 131397392683012544's digits is 71
• More coming soon!