23139480672

Names of 23139480672

• Cardinal: 23139480672 can be written as Twenty-three billion, one hundred thirty-nine million, four hundred eighty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.3139480672 × 10¹⁰

Factors of 23139480672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 219

Divisors of 23139480672

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 47 48 56 63 66 72 77 84 88 94 96 99 112 126 132 141 144 149 154 168 176 188 198 224 231 252 264 282 288 298 308 329 336 352 376 396 423 447 462 504 517 528 564 596 616 658 672 693 752 792 846 894 924 987 1008 1034 1043 1056 1128 1192 1232 1316 1341 1386 1504 1551 1584 1639 1692 1788 1848 1974 2016 2068 2086 2256 2384 2464 2632 2682 2772 2961 3102 3129 3168 3278 3384 3576 3619 3696 3948 4136 4172 4512 4653 4768 4917 5264 5364 5544 5922 6204 6258 6556 6768 7003 7152 7238 7392 7896 8272 8344 9306 9387 9834 10528 10728 10857 11088 11473 11844 12408 12516 13112 13536 14006 14304 14476 14751 15792 16544 16688 18612 18774 19668 21009 21456 21714 22176 22201 22946 23688 24816 25032 26224 28012 28952 29502 31584 32571 33376 34419 37224 37548 39336 42018 42912 43428 44402 45892 47376 49021 49632 50064 52448 56024 57904 59004 63027 65142 66603 68838 74448 75096 77033 78672 84036 86856 88804 91784 94752 98042 100128 103257 112048 115808 118008 126054 130284 133206 137676 147063 148896 150192 154066 155407 157344 168072 173712 177608 183568 196084 199809 206514 224096 231099 236016 244211 252108 260568 266412 275352 294126 300384 308132 310814 336144 347424 355216 367136 392168 399618 413028 441189 462198 466221 472032 488422 504216 521136 532824 539231 550704 588252 616264 621628 672288 693297 710432 732633 784336 799236 826056 882378 924396 932442 976844 1008432 1042272 1043447 1065648 1078462 1101408 1176504 1232528 1243256 1386594 1398663 1465266 1568672 1598472 1617693 1652112 1709477 1764756 1848792 1864884 1953688 2016864 2086894 2131296 2156924 2197899 2353008 2465056 2486512 2773188 2797326 2930532 3130341 3196944 3235386 3304224 3418954 3529512 3697584 3729768 3907376 4173788 4313848 4395798 4706016 4853079 4973024 5128431 5546376 5594652 5861064 6260682 6393888 6470772 6837908 7059024 7304129 7395168 7459536 7814752 8347576 8627696 8791596 9391023 9706158 10256862 11092752 11189304 11477917 11722128 12521364 12941544 13675816 14118048 14608258 14919072 15385293 16695152 17255392 17583192 18782046 19412316 20513724 21912387 22185504 22378608 22955834 23444256 25042728 25883088 27351632 29216516 30770586 33390304 34433751 35166384 37564092 38824632 41027448 43824774 44757216 45911668 50085456 51766176 54703264 58433032 61541172 65737161 68867502 70332768 75128184 77649264 80345419 82054896 87649548 91823336 100170912 103301253 116866064 123082344 131474322 137735004 150256368 155298528 160690838 164109792 175299096 183646672 206602506 233732128 241036257 246164688 262948644 275470008 300512736 321381676 350598192 367293344 413205012 482072514 492329376 525897288 550940016 642763352 701196384 723108771 826410024 964145028 1051794576 1101880032 1285526704 1446217542 1652820048 1928290056 2103589152 2571053408 2892435084 3305640096 3856580112 5784870168 7713160224 11569740336 23139480672
• Sum of all divisors σ(n): 84351601152
• Sum of proper divisors (its aliquot sum) s(n): 61212120480
• 23139480672 is an abundant number, because the sum of its proper divisors (61212120480) is greater than itself. Its abundance is 38072639808

Bases of 23139480672

• Binary: 10101100011001110000111010001100000₂
• Hexadecimal: 0x563387460
• Base-36: AMONDK0

Squares and roots of 23139480672

• 23139480672 squared (23139480672²) is 535435565769861571584
• 23139480672 cubed (23139480672³) is 12389700925233096635783512424448
• The square root of 23139480672 is 152116.6679624559
• The cube root of 23139480672 is 2849.6041585045

Scales and comparisons

• 23,139,480,672 seconds is equal to 735 years, 39 weeks, 5 days, 1 hour, 31 minutes, 12 seconds.
• To count from 1 to 23,139,480,672 would take you about one thousand, four hundred seventy-one 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 23139480672 cubic inches would be around 237.5 feet tall.

Recreational maths with 23139480672

• 23139480672 backwards is 27608493132
• The number of decimal digits it has is: 11
• The sum of 23139480672's digits is 45
• More coming soon!