131324713728

Names of 131324713728

• Cardinal: 131324713728 can be written as One hundred thirty-one billion, three hundred twenty-four million, seven hundred thirteen thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.31324713728 × 10¹¹

Factors of 131324713728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 433

Divisors of 131324713728

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 31 32 39 48 52 62 64 78 93 96 104 124 127 128 156 169 186 192 208 248 254 256 257 312 338 372 381 384 403 416 496 507 508 514 624 676 744 762 768 771 806 832 992 1014 1016 1028 1209 1248 1352 1488 1524 1542 1612 1651 1664 1984 2028 2032 2056 2418 2496 2704 2976 3048 3084 3224 3302 3328 3341 3937 3968 4056 4064 4112 4836 4953 4992 5239 5408 5952 6096 6168 6448 6604 6682 7874 7936 7967 8112 8128 8224 9672 9906 9984 10023 10478 10816 11811 11904 12192 12336 12896 13208 13364 15717 15748 15934 16224 16256 16448 19344 19812 20046 20956 21463 21632 23622 23808 23901 24384 24672 25792 26416 26728 31434 31496 31868 32448 32512 32639 32896 38688 39624 40092 41912 42926 43264 43433 47244 47802 48768 49344 51181 51584 52832 53456 62868 62992 63736 64389 64896 65278 65792 77376 79248 80184 83824 85852 86866 94488 95604 97536 97917 98688 102362 103168 103571 105664 106912 125736 125984 127472 128778 129792 130299 130556 153543 154752 158496 160368 167648 171704 173732 188976 191208 195834 197376 204724 207142 211328 213824 251472 251968 254944 257556 260598 261112 307086 309504 310713 316992 320736 335296 343408 347464 377952 382416 391668 409448 414284 422656 424307 427648 502944 503936 509888 515112 521196 522224 614172 621426 633984 641472 665353 670592 686816 694928 755904 764832 783336 818896 828568 848614 855296 1005888 1007872 1011809 1019776 1030224 1042392 1044448 1228344 1242852 1267968 1272921 1282944 1330706 1341184 1346423 1373632 1389856 1511808 1529664 1566672 1637792 1657136 1697228 1996059 2011776 2023618 2039552 2060448 2084784 2088896 2456688 2485704 2545842 2565888 2661412 2692846 2747264 2779712 3023616 3035427 3059328 3133344 3275584 3314272 3394456 3992118 4023552 4039269 4047236 4120896 4169568 4177792 4913376 4971408 5091684 5322824 5385692 5494528 5515991 5559424 6070854 6118656 6266688 6551168 6628544 6788912 7984236 8078538 8094472 8241792 8339136 8355584 9826752 9942816 10183368 10645648 10771384 11031982 11118848 12141708 12533376 13102336 13153517 13257088 13577824 15968472 16157076 16188944 16483584 16547973 16678272 19653504 19885632 20366736 21291296 21542768 22063964 24283416 25066752 26307034 26514176 27155648 31936944 32314152 32377888 33095946 33356544 39307008 39460551 39771264 40733472 42582592 43085536 44127928 48566832 52614068 54311296 63873888 64628304 64755776 66191892 78921102 79542528 81466944 85165184 86171072 88255856 97133664 105228136 108622592 127747776 129256608 129511552 132383784 157842204 162933888 170330368 170995721 172342144 176511712 194267328 210456272 255495552 258513216 259023104 264767568 315684408 325867776 341991442 344684288 353023424 388534656 420912544 510991104 512987163 517026432 529535136 631368816 683982884 706046848 777069312 841825088 1025974326 1034052864 1059070272 1262737632 1367965768 1412093696 1683650176 2051948652 2118140544 2525475264 2735931536 3367300352 4103897304 4236281088 5050950528 5471863072 8207794608 10101901056 10943726144 16415589216 21887452288 32831178432 43774904576 65662356864 131324713728
• Sum of all divisors σ(n): 395286183936
• Sum of proper divisors (its aliquot sum) s(n): 263961470208
• 131324713728 is an abundant number, because the sum of its proper divisors (263961470208) is greater than itself. Its abundance is 132636756480

Bases of 131324713728

• Binary: 1111010010011100100000001101100000000₂
• Hexadecimal: 0x1E93901B00
• Base-36: 1OBVCDMO

Squares and roots of 131324713728

• 131324713728 squared (131324713728²) is 17246180435741151657984
• 131324713728 cubed (131324713728³) is 2264849708625141040993781365604352
• The square root of 131324713728 is 362387.5187254661
• The cube root of 131324713728 is 5082.9459028829

Scales and comparisons

• 131,324,713,728 seconds is equal to 4,175 years, 37 weeks, 2 days, 23 hours, 8 minutes, 48 seconds.
• To count from 1 to 131,324,713,728 would take you about eight thousand, three hundred fifty-one 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 131324713728 cubic inches would be around 423.6 feet tall.

Recreational maths with 131324713728

• 131324713728 backwards is 827317423131
• The number of decimal digits it has is: 12
• The sum of 131324713728's digits is 42
• More coming soon!