125742590064

Names of 125742590064

• Cardinal: 125742590064 can be written as One hundred twenty-five billion, seven hundred forty-two million, five hundred ninety thousand and sixty-four.

Scientific notation

• Scientific notation: 1.25742590064 × 10¹¹

Factors of 125742590064

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1443

Divisors of 125742590064

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 19 21 24 26 28 36 38 39 42 48 52 56 57 63 72 76 78 84 91 104 112 114 117 126 133 144 152 156 168 171 182 208 228 234 247 252 266 273 304 312 336 342 361 364 399 456 468 494 504 532 546 624 684 722 728 741 798 819 912 936 988 1008 1064 1083 1092 1197 1368 1399 1444 1456 1482 1596 1638 1729 1872 1976 2128 2166 2184 2223 2394 2527 2736 2798 2888 2964 3192 3249 3276 3458 3952 4197 4332 4368 4446 4693 4788 5054 5187 5596 5776 5928 6384 6498 6552 6859 6916 7581 8394 8664 8892 9386 9576 9793 10108 10374 11192 11856 12591 12996 13104 13718 13832 14079 15162 15561 16788 17328 17784 18187 18772 19152 19586 20216 20577 20748 22384 22743 25182 25992 26581 27436 27664 28158 29379 30324 31122 32851 33576 35568 36374 37544 39172 40432 41154 41496 42237 45486 48013 50364 51984 53162 54561 54872 56316 58758 60648 61731 62244 65702 67152 72748 75088 78344 79743 82308 82992 84474 88137 89167 90972 96026 98553 100728 106324 109122 109744 112632 117516 121296 123462 124488 127309 131404 144039 145496 156688 159486 163683 164616 168948 176274 178334 181944 186067 192052 197106 201456 212648 218244 225264 235032 239229 246924 248976 254618 262808 267501 288078 290992 295659 318972 327366 329232 337896 345553 352548 356668 363888 372134 381927 384104 394212 425296 432117 436488 470064 478458 493848 505039 509236 525616 535002 558201 576156 591318 624169 637944 654732 675792 691106 705096 713336 744268 763854 768208 788424 802503 864234 872976 956916 987696 1010078 1018472 1036659 1070004 1116402 1145781 1152312 1182636 1248338 1275888 1309464 1382212 1410192 1426672 1488536 1515117 1527708 1576848 1605006 1674603 1728468 1872507 1913832 2020156 2036944 2073318 2140008 2232804 2291562 2304624 2365272 2418871 2496676 2618928 2764424 2977072 3030234 3055416 3109977 3210012 3349206 3456936 3535273 3745014 3827664 4040312 4146636 4280016 4465608 4545351 4583124 4730544 4837742 4993352 5528848 5617521 6060468 6110832 6219954 6420024 6565507 6698412 6913872 7070546 7256613 7490028 8080624 8293272 8931216 9090702 9166248 9595741 9675484 9986704 10605819 11235042 12120936 12439908 12840048 13131014 13396824 14141092 14513226 14980056 16586544 18181404 18332496 19191482 19350968 19696521 21211638 21769839 22470084 24241872 24879816 26262028 26793648 28282184 28787223 29026452 29960112 31817457 36362808 38382964 38701936 39393042 42423276 43539678 44940168 45958549 49759632 52524056 56564368 57574446 58052904 59089563 63634914 67170187 72725616 76765928 78786084 84846552 86361669 87079356 89880336 91917098 105048112 115148892 116105808 118179126 124744633 127269828 134340374 137875647 153531856 157572168 169693104 172723338 174158712 183834196 201510561 230297784 236358252 249489266 254539656 268680748 275751294 315144336 345446676 348317424 367668392 374233899 403021122 413626941 460595568 472716504 498978532 509079312 537361496 551502588 604531683 690893352 735336784 748467798 806042244 827253882 873212431 945433008 997957064 1074722992 1103005176 1122701697 1209063366 1381786704 1496935596 1612084488 1654507764 1746424862 1995914128 2206010352 2245403394 2418126732 2619637293 2993871192 3224168976 3309015528 3492849724 4490806788 4836253464 5239274586 5987742384 6618031056 6985699448 7858911879 8981613576 9672506928 10478549172 13971398896 15717823758 17963227152 20957098344 31435647516 41914196688 62871295032 125742590064
• Sum of all divisors σ(n): 457498496000
• Sum of proper divisors (its aliquot sum) s(n): 331755905936
• 125742590064 is an abundant number, because the sum of its proper divisors (331755905936) is greater than itself. Its abundance is 206013315872

Bases of 125742590064

• Binary: 1110101000110110101111010100001110000₂
• Hexadecimal: 0x1D46D7A870
• Base-36: 1LRJW3G0

Squares and roots of 125742590064

• 125742590064 squared (125742590064²) is 15811198956003151524096
• 125742590064 cubed (125742590064³) is 1988141108745049053986480146182144
• The square root of 125742590064 is 354602.0164409673
• The cube root of 125742590064 is 5009.8816585527

Scales and comparisons

• 125,742,590,064 seconds is equal to 3,998 years, 11 weeks, 5 days, 1 hour, 14 minutes, 24 seconds.
• To count from 1 to 125,742,590,064 would take you about seven thousand, nine hundred ninety-six 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 125742590064 cubic inches would be around 417.5 feet tall.

Recreational maths with 125742590064

• 125742590064 backwards is 460095247521
• The number of decimal digits it has is: 12
• The sum of 125742590064's digits is 45
• More coming soon!