238121993088

Names of 238121993088

• Cardinal: 238121993088 can be written as Two hundred thirty-eight billion, one hundred twenty-one million, nine hundred ninety-three thousand and eighty-eight.

Scientific notation

• Scientific notation: 2.38121993088 × 10¹¹

Factors of 238121993088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 35478

Divisors of 238121993088

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 32 34 36 42 48 49 51 56 63 64 68 72 84 96 98 102 112 119 126 128 136 144 147 153 168 192 196 204 224 238 252 272 288 294 306 336 343 357 384 392 408 441 448 476 504 544 576 588 612 672 686 714 784 816 833 882 896 952 1008 1029 1071 1088 1152 1176 1224 1344 1372 1428 1568 1632 1666 1764 1904 2016 2058 2142 2176 2352 2448 2499 2688 2744 2856 3087 3136 3264 3332 3528 3808 4032 4116 4284 4704 4896 4998 5488 5712 5831 6174 6272 6528 6664 7056 7497 7616 8064 8232 8568 9408 9792 9996 10976 11424 11662 12348 13328 14112 14994 15232 16464 17136 17493 18816 19584 19992 21952 22848 23324 24696 26656 28224 29988 32928 34272 34986 35449 39984 43904 45696 46648 49392 52479 53312 56448 59976 65856 68544 69972 70898 79968 93296 98784 104958 106347 106624 119952 131712 137088 139944 141796 159936 186592 197568 209916 212694 239904 248143 279888 283592 319041 319872 373184 395136 419832 425388 479808 496286 559776 567184 602633 638082 744429 746368 839664 850776 959616 992572 1119552 1134368 1205266 1276164 1488858 1679328 1701552 1737001 1807899 1985144 2233287 2239104 2268736 2410532 2552328 2977716 3358656 3403104 3474002 3615798 3970288 4218431 4466574 4537472 4821064 5104656 5211003 5423697 5955432 6717312 6806208 6948004 7231596 7940576 8436862 8933148 9642128 10209312 10422006 10847394 11910864 12159007 12655293 13612416 13896008 14463192 15633009 15881152 16873724 17866296 19284256 20418624 20844012 21694788 23821728 24318014 25310586 27792016 28926384 29529017 31266018 31762304 33747448 35732592 36477021 37965879 38568512 40837248 41688024 43389576 47643456 48636028 50621172 55584032 57852768 59058034 62532036 67494896 71465184 72954042 75931758 77137024 83376048 86779152 88587051 95286912 97272056 101242344 109431063 111168064 115705536 118116068 125064072 134989792 142930368 145908084 151863516 166752096 173558304 177174102 194544112 202484688 206703119 218862126 222336128 231411072 236232136 250128144 265761153 269979584 285860736 291816168 303727032 333504192 347116608 354348204 389088224 404969376 413406238 437724252 472464272 500256288 531522306 539959168 583632336 607454064 620109357 667008384 694233216 708696408 778176448 809938752 826812476 875448504 944928544 1000512576 1063044612 1167264672 1214908128 1240218714 1417392816 1556352896 1619877504 1653624952 1750897008 1860328071 1889857088 2001025152 2126089224 2334529344 2429816256 2480437428 2834785632 3307249904 3501794016 3720656142 3779714176 4252178448 4669058688 4859632512 4960874856 5669571264 6614499808 7003588032 7441312284 8504356896 9921749712 11339142528 13228999616 14007176064 14882624568 17008713792 19843499424 26457999232 29765249136 34017427584 39686998848 59530498272 79373997696 119060996544 238121993088
• Sum of all divisors σ(n): 846120600000
• Sum of proper divisors (its aliquot sum) s(n): 607998606912
• 238121993088 is an abundant number, because the sum of its proper divisors (607998606912) is greater than itself. Its abundance is 369876613824

Bases of 238121993088

• Binary: 11011101110001001011010100001110000000₂
• Hexadecimal: 0x37712D4380
• Base-36: 31E3OPS0

Squares and roots of 238121993088

• 238121993088 squared (238121993088²) is 56702083592201519775744
• 238121993088 cubed (238121993088³) is 13502013157217408502742808078057472
• The square root of 238121993088 is 487977.4514134849
• The cube root of 238121993088 is 6198.2130914249

Scales and comparisons

• 238,121,993,088 seconds is equal to 7,571 years, 28 weeks, 1 day, 14 hours, 4 minutes, 48 seconds.
• To count from 1 to 238,121,993,088 would take you about fifteen thousand, one hundred forty-three 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 238121993088 cubic inches would be around 516.5 feet tall.

Recreational maths with 238121993088

• 238121993088 backwards is 880399121832
• The number of decimal digits it has is: 12
• The sum of 238121993088's digits is 54
• More coming soon!