231368759424

Names of 231368759424

• Cardinal: 231368759424 can be written as Two hundred thirty-one billion, three hundred sixty-eight million, seven hundred fifty-nine thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 2.31368759424 × 10¹¹

Factors of 231368759424

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2483

Divisors of 231368759424

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 88 96 99 108 128 132 144 176 192 198 216 264 288 297 352 384 396 432 528 576 594 704 792 864 1056 1152 1188 1408 1584 1728 2112 2376 2467 3168 3456 4224 4752 4934 6336 7401 9504 9868 12672 14802 19008 19736 22203 27137 29604 38016 39472 44406 54274 59208 66609 78944 81411 88812 108548 118416 133218 157888 162822 177624 217096 236832 244233 266436 315776 325644 355248 434192 473664 488466 532872 651288 710496 732699 868384 947328 976932 1065744 1302576 1420992 1465398 1736768 1953864 2131488 2605152 2841984 2930796 3473536 3907728 4262976 5210304 5861592 6086089 7815456 8525952 10420608 11723184 12172178 15630912 18258267 23446368 24344356 31261824 36516534 46892736 48688712 54774801 66946979 73033068 93785472 97377424 109549602 133893958 146066136 164324403 194754848 200840937 219099204 267787916 292132272 328648806 389509696 401681874 438198408 535575832 584264544 602522811 657297612 779019392 803363748 876396816 1071151664 1168529088 1205045622 1314595224 1606727496 1752793632 1807568433 2142303328 2337058176 2410091244 2629190448 3213454992 3505587264 3615136866 4284606656 4820182488 5258380896 6426909984 7011174528 7230273732 8569213312 9640364976 10516761792 12853819968 14460547464 19280729952 21033523584 25707639936 28921094928 38561459904 57842189856 77122919808 115684379712 231368759424
• Sum of all divisors σ(n): 745239376800
• Sum of proper divisors (its aliquot sum) s(n): 513870617376
• 231368759424 is an abundant number, because the sum of its proper divisors (513870617376) is greater than itself. Its abundance is 282501857952

Bases of 231368759424

• Binary: 11010111011110101001110001100010000000₂
• Hexadecimal: 0x35DEA71880
• Base-36: 2YAEZHC0

Squares and roots of 231368759424

• 231368759424 squared (231368759424²) is 53531502837400788811776
• 231368759424 cubed (231368759424³) is 12385517401591756496059632162177024
• The square root of 231368759424 is 481008.0658616859
• The cube root of 231368759424 is 6139.0556840491

Scales and comparisons

• 231,368,759,424 seconds is equal to 7,356 years, 42 weeks, 1 day, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 231,368,759,424 would take you about fourteen thousand, seven hundred thirteen 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 231368759424 cubic inches would be around 511.6 feet tall.

Recreational maths with 231368759424

• 231368759424 backwards is 424957863132
• 231368759424 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 231368759424's digits is 54
• More coming soon!