238814983297920

Names of 238814983297920

• Cardinal: 238814983297920 can be written as Two hundred thirty-eight trillion, eight hundred fourteen billion, nine hundred eighty-three million, two hundred ninety-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.3881498329792 × 10¹⁴

Factors of 238814983297920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1066725

Divisors of 238814983297920

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 113 120 128 160 192 226 240 320 339 384 452 480 565 640 678 904 960 1033 1130 1356 1695 1808 1920 2066 2260 2712 3099 3390 3616 4132 4520 5165 5424 6198 6780 7232 8264 9040 10330 10848 12396 13560 14464 15495 16528 18080 20660 21696 24792 27120 30990 33056 36160 41320 43392 49584 54240 61980 66112 72320 82640 99168 108480 116729 123960 132224 165280 198336 216960 233458 247920 330560 350187 396672 466916 495840 583645 661120 700374 933832 991680 1065569 1167290 1400748 1750935 1867664 1983360 2131138 2334580 2801496 3196707 3501870 3735328 4262276 4669160 5327845 5602992 6393414 7003740 7470656 8524552 9338320 10655690 11205984 12786828 14007480 14941312 15983535 17049104 18676640 21311380 22411968 25573656 28014960 31967070 34098208 37353280 42622760 44823936 51147312 56029920 63934140 68196416 74706560 85245520 102294624 112059840 120409297 127868280 136392832 170491040 204589248 224119680 240818594 255736560 340982080 361227891 409178496 481637188 511473120 602046485 681964160 722455782 963274376 1022946240 1100732777 1204092970 1444911564 1806139455 1926548752 2045892480 2201465554 2408185940 2889823128 3302198331 3612278910 3853097504 4402931108 4816371880 5503663885 5779646256 6604396662 7224557820 7706195008 8805862216 9632743760 11007327770 11559292512 13208793324 14449115640 15412390016 16510991655 17611724432 19265487520 22014655540 23118585024 26417586648 28898231280 33021983310 35223448864 38530975040 44029311080 46237170048 52835173296 57796462560 66043966620 70446897728 77061950080 88058622160 105670346592 115592925120 124382803801 132087933240 140893795456 176117244320 211340693184 231185850240 248765607602 264175866480 352234488640 373148411403 422681386368 497531215204 528351732960 621914019005 704468977280 746296822806 995062430408 1056703465920 1243828038010 1492593645612 1865742057015 1990124860816 2113406931840 2487656076020 2985187291224 3731484114030 3980249721632 4975312152040 5970374582448 7462968228060 7960499443264 9950624304080 11940749164896 14925936456120 15920998886528 19901248608160 23881498329792 29851872912240 39802497216320 47762996659584 59703745824480 79604994432640 119407491648960 238814983297920
• Sum of all divisors σ(n): 768703391438400
• Sum of proper divisors (its aliquot sum) s(n): 529888408140480
• 238814983297920 is an abundant number, because the sum of its proper divisors (529888408140480) is greater than itself. Its abundance is 291073424842560

Bases of 238814983297920

• Binary: 110110010011001101110010001111110001101110000000₂
• Hexadecimal: 0xD933723F1B80
• Base-36: 2CNI3719XC

Squares and roots of 238814983297920

• 238814983297920 squared (238814983297920²) is 57032596247585808559476326400
• 238814983297920 cubed (238814983297920³) is 13620238520304219736253357464157638361088000
• The square root of 238814983297920 is 15453639.8074343639
• The cube root of 238814983297920 is 62042.2001373891

Scales and comparisons

• 238,814,983,297,920 seconds is equal to 7,593,577 years, 39 weeks, 5 days, 16 hours, 32 minutes.
• To count from 1 to 238,814,983,297,920 would take you about eighteen million, nine hundred eighty-three thousand, nine hundred forty-four 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 238814983297920 cubic inches would be around 5170.2 feet tall.

Recreational maths with 238814983297920

• 238814983297920 backwards is 029792389418832
• The number of decimal digits it has is: 15
• The sum of 238814983297920's digits is 75
• More coming soon!