137856740670

Names of 137856740670

• Cardinal: 137856740670 can be written as One hundred thirty-seven billion, eight hundred fifty-six million, seven hundred forty thousand, six hundred seventy.

Scientific notation

• Scientific notation: 1.3785674067 × 10¹¹

Factors of 137856740670

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 561

Divisors of 137856740670

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 19 22 27 30 33 38 45 54 55 57 66 81 90 95 99 110 114 135 162 165 171 190 198 209 243 270 285 297 330 342 405 418 486 495 513 521 570 594 627 810 855 891 990 1026 1042 1045 1215 1254 1485 1539 1563 1710 1782 1881 2090 2430 2565 2605 2673 2970 3078 3126 3135 3762 4455 4617 4689 5130 5210 5346 5643 5731 6270 7695 7815 8910 9234 9378 9405 9899 11286 11462 13365 14067 15390 15630 16929 17193 18810 19798 23085 23445 26730 28134 28215 28655 29697 33858 34386 42201 46170 46890 49495 50787 51579 56430 57310 59394 70335 84402 84645 85965 89091 98990 101574 103158 108889 126603 140670 148485 154737 169290 171930 178182 211005 217778 253206 253935 257895 267273 271441 296970 309474 326667 422010 445455 464211 507870 515790 534546 542882 544445 633015 653334 773685 801819 814323 890910 928422 980001 1088890 1266030 1336365 1357205 1392633 1547370 1603638 1628646 1633335 1960002 2321055 2405457 2442969 2672730 2714410 2785266 2940003 2985851 3266670 4009095 4071615 4642110 4810914 4885938 4900005 5157379 5880006 5971702 6963165 7328907 8018190 8143230 8820009 8957553 9800010 10314758 12027285 12214845 13926330 14657814 14700015 14929255 15472137 17640018 17915106 21986721 24054570 24429690 25786895 26460027 26872659 29400030 29858510 30944274 36644535 43973442 44100045 44787765 46416411 51573790 52920054 53745318 56731169 65960163 73289070 77360685 80617977 88200090 89575530 92832822 109933605 113462338 131920326 132300135 134363295 139249233 154721370 161235954 170193507 219867210 232082055 241853931 264600270 268726590 278498466 283655845 329800815 340387014 403089885 417747699 464164110 483707862 510580521 567311690 659601630 696246165 725561793 806179770 835495398 850967535 1021161042 1209269655 1253243097 1392492330 1451123586 1531741563 1701935070 2088738495 2418539310 2506486194 2552902605 3063483126 3627808965 4177476990 4595224689 5105805210 6266215485 7255617930 7658707815 9190449378 12532430970 13785674067 15317415630 22976123445 27571348134 45952246890 68928370335 137856740670
• Sum of all divisors σ(n): 427656378240
• Sum of proper divisors (its aliquot sum) s(n): 289799637570
• 137856740670 is an abundant number, because the sum of its proper divisors (289799637570) is greater than itself. Its abundance is 151942896900

Bases of 137856740670

• Binary: 10000000011000111001101110110100111110₂
• Hexadecimal: 0x2018E6ED3E
• Base-36: 1RBWCDVI

Squares and roots of 137856740670

• 137856740670 squared (137856740670²) is 19004480948155632048900
• 137856740670 cubed (137856740670³) is 2619895801637846682165148058763000
• The square root of 137856740670 is 371290.6417754157
• The cube root of 137856740670 is 5165.8604352297

Scales and comparisons

• 137,856,740,670 seconds is equal to 4,383 years, 21 weeks, 5 days, 3 hours, 4 minutes, 30 seconds.
• To count from 1 to 137,856,740,670 would take you about eight thousand, seven hundred sixty-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 137856740670 cubic inches would be around 430.5 feet tall.

Recreational maths with 137856740670

• 137856740670 backwards is 076047658731
• 137856740670 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137856740670's digits is 54
• More coming soon!