137239449930

Names of 137239449930

• Cardinal: 137239449930 can be written as One hundred thirty-seven billion, two hundred thirty-nine million, four hundred forty-nine thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 1.3723944993 × 10¹¹

Factors of 137239449930

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 276

Divisors of 137239449930

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 30 31 33 45 54 55 62 66 90 93 97 99 110 121 127 135 155 165 186 194 198 242 254 270 279 291 297 310 330 341 363 381 465 485 495 558 582 594 605 635 682 726 762 837 873 930 970 990 1023 1067 1089 1143 1210 1270 1331 1395 1397 1455 1485 1674 1705 1746 1815 1905 2046 2134 2178 2286 2619 2662 2790 2794 2910 2970 3007 3069 3201 3267 3410 3429 3630 3751 3810 3937 3993 4185 4191 4365 5115 5238 5335 5445 5715 6014 6138 6402 6534 6655 6858 6985 7502 7874 7986 8370 8382 8730 9021 9207 9603 10230 10670 10890 11253 11430 11737 11811 11979 12319 12573 13095 13310 13970 15035 15345 15367 16005 16335 17145 18042 18414 18755 19206 19685 19965 20955 22506 23474 23622 23958 24638 25146 26190 27063 28809 30070 30690 30734 32010 32670 33077 33759 34290 35211 35433 35937 36957 37510 37719 39370 39930 41261 41910 43307 45105 46035 46101 48015 54126 56265 57618 58685 59055 59895 61595 62865 66154 67518 70422 70866 71874 73914 75438 76835 81189 82522 86614 90210 92070 92202 96030 99231 101277 105633 106299 110871 112530 117370 118110 119790 123190 123783 125730 129107 129921 135315 135509 138303 144045 153670 162378 165385 168795 169037 176055 177165 179685 184785 188595 198462 202554 206305 211266 212598 216535 221742 230505 247566 258214 259842 270630 271018 276606 288090 297693 316899 330770 332613 337590 338074 352110 354330 359370 363847 369570 371349 377190 381889 387321 389763 405945 406527 412610 414909 433070 461010 476377 496155 506385 507111 528165 531495 554355 595386 618915 633798 645535 649605 665226 677545 691515 727694 742698 763778 774642 779526 811890 813054 829818 845185 893079 952754 992310 1012770 1014222 1056330 1062990 1091541 1108710 1114047 1145667 1161963 1169289 1219581 1237830 1291070 1299210 1355090 1383030 1429131 1488465 1490599 1521333 1584495 1663065 1690370 1786158 1819235 1856745 1909445 1936605 1948815 2032635 2074545 2183082 2228094 2291334 2323926 2338578 2381885 2439162 2535555 2858262 2976930 2981198 3042666 3168990 3274623 3326130 3437001 3485889 3638470 3658743 3713490 3818890 3873210 3897630 4002317 4065270 4149090 4200779 4287393 4465395 4471797 4563999 4763770 5071110 5240147 5457705 5570235 5728335 5809815 5846445 6097905 6549246 6874002 6971778 7145655 7317486 7452995 7606665 8004634 8401558 8574786 8930790 8943594 9127998 9823869 10311003 10480294 10915410 11140470 11456670 11619630 11692890 12006951 12195810 12602337 12862179 13415391 14291310 14905990 15213330 15720441 16373115 16396589 17185005 17429445 18293715 19647738 20011585 20622006 21003895 21436965 22358985 22819995 24013902 25204674 25724358 26200735 26830782 31440882 32746230 32793178 34370010 34858890 36020853 36587430 37807011 40023170 40246173 42007790 42873930 44717970 45639990 46208569 47161323 49119345 49189767 51555015 52401470 60034755 63011685 64310895 67076955 72041706 75614022 78602205 80492346 81982945 92417138 94322646 98238690 98379534 103110030 108062559 113421033 120069510 126023370 128621790 134153910 138625707 141483969 147569301 157204410 163965890 180104265 189035055 201230865 216125118 226842066 231042845 235806615 245948835 277251414 282967938 295138602 360208530 378070110 402461730 415877121 442707903 462085690 471613230 491897670 508294259 540312795 567105165 693128535 707419845 737846505 831754242 885415806 1016588518 1080625590 1134210330 1247631363 1386257070 1414839690 1475693010 1524882777 2079385605 2213539515 2495262726 2541471295 3049765554 4158771210 4427079030 4574648331 5082942590 6238156815 7624413885 9149296662 12476313630 13723944993 15248827770 22873241655 27447889986 45746483310 68619724965 137239449930
• Sum of all divisors σ(n): 423116144640
• Sum of proper divisors (its aliquot sum) s(n): 285876694710
• 137239449930 is an abundant number, because the sum of its proper divisors (285876694710) is greater than itself. Its abundance is 148637244780

Bases of 137239449930

• Binary: 1111111110100000110111101000101001010₂
• Hexadecimal: 0x1FF41BD14A
• Base-36: 1R1OTPAI

Squares and roots of 137239449930

• 137239449930 squared (137239449930²) is 18834666617088977004900
• 137239449930 cubed (137239449930³) is 2584859286144225142018894914657000
• The square root of 137239449930 is 370458.4321216079
• The cube root of 137239449930 is 5158.1383867269

Scales and comparisons

• 137,239,449,930 seconds is equal to 4,363 years, 41 weeks, 13 hours, 25 minutes, 30 seconds.
• To count from 1 to 137,239,449,930 would take you about eight thousand, seven hundred twenty-seven 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 137239449930 cubic inches would be around 429.8 feet tall.

Recreational maths with 137239449930

• 137239449930 backwards is 039944932731
• 137239449930 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137239449930's digits is 54
• More coming soon!