23856413490

Names of 23856413490

• Cardinal: 23856413490 can be written as Twenty-three billion, eight hundred fifty-six million, four hundred thirteen thousand, four hundred ninety.

Scientific notation

• Scientific notation: 2.385641349 × 10¹⁰

Factors of 23856413490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3980

Divisors of 23856413490

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 19 21 26 27 30 35 38 39 42 45 54 57 63 65 70 78 90 91 95 105 114 117 126 130 133 135 169 171 182 189 190 195 210 234 247 266 270 273 285 315 338 342 351 378 390 399 455 494 507 513 546 570 585 630 665 702 741 798 819 845 855 910 945 1014 1026 1170 1183 1197 1235 1330 1365 1482 1521 1638 1690 1710 1729 1755 1890 1995 2223 2366 2394 2457 2470 2535 2565 2730 3042 3211 3458 3510 3549 3591 3705 3931 3990 4095 4446 4563 4914 5070 5130 5187 5915 5985 6422 6669 7098 7182 7410 7605 7862 8190 8645 9126 9633 10374 10647 11115 11793 11830 11970 12285 13338 15210 15561 16055 17290 17745 17955 19266 19655 21294 22230 22477 22815 23586 24570 25935 27517 28899 31122 31941 32110 33345 35379 35490 35910 39310 44954 45630 46683 48165 51103 51870 53235 55034 57798 58965 63882 66690 67431 70758 74689 77805 82551 86697 93366 96330 102206 106137 106470 112385 117930 134862 137585 144495 149378 153309 155610 159705 165102 173394 176895 202293 212274 224067 224770 233415 247653 255515 275170 288990 306618 319410 337155 353790 357721 373445 404586 412755 433485 448134 459927 466830 495306 511030 522823 530685 606879 664339 672201 674310 715442 742959 746890 766545 825510 866970 919854 970957 1011465 1045646 1061370 1073163 1120335 1213758 1238265 1328678 1344402 1379781 1485918 1533090 1568469 1788605 1941914 1993017 2016603 2022930 2146326 2240670 2299635 2476530 2614115 2759562 2912871 3034395 3136938 3219489 3321695 3361005 3577210 3714795 3986034 4033206 4599270 4650373 4705407 4854785 5228230 5365815 5825742 5979051 6068790 6438978 6643390 6722010 6796699 6898905 7429590 7842345 8738613 9300746 9410814 9658467 9709570 9965085 10083015 10731630 11958102 12622441 13593398 13797810 13951119 14116221 14564355 15684690 16097445 17477226 17937153 19316934 19930170 20166030 20390097 23251865 23527035 25244882 26215839 27902238 28232442 29128710 29895255 32194890 33983495 35874306 37867323 40780194 41853357 43693065 46503730 47054070 48292335 52431678 59790510 61170291 63112205 67966990 69755595 70581105 75734646 83706714 87386130 88357087 89685765 96584670 101950485 113601969 122340582 125560071 126224410 131079195 139511190 141162210 176714174 179371530 183510873 189336615 203900970 209266785 227203938 251120142 262158390 265071261 305851455 340805907 367021746 378673230 418533570 441785435 530142522 568009845 611702910 627800355 681611814 795213783 883570870 917554365 1136019690 1255600710 1325356305 1590427566 1704029535 1835108730 2385641349 2650712610 3408059070 3976068915 4771282698 7952137830 11928206745 23856413490
• Sum of all divisors σ(n): 82892851200
• Sum of proper divisors (its aliquot sum) s(n): 59036437710
• 23856413490 is an abundant number, because the sum of its proper divisors (59036437710) is greater than itself. Its abundance is 35180024220

Bases of 23856413490

• Binary: 10110001101111100111111101100110010₂
• Hexadecimal: 0x58DF3FB32
• Base-36: AYJHQGI

Squares and roots of 23856413490

• 23856413490 squared (23856413490²) is 569128464605853980100
• 23856413490 cubed (23856413490³) is 13577363980566082423827831549000
• The square root of 23856413490 is 154455.2151596055
• The cube root of 23856413490 is 2878.7351976595

Scales and comparisons

• 23,856,413,490 seconds is equal to 758 years, 29 weeks, 21 hours, 31 minutes, 30 seconds.
• To count from 1 to 23,856,413,490 would take you about one thousand, five hundred seventeen 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 23856413490 cubic inches would be around 239.9 feet tall.

Recreational maths with 23856413490

• 23856413490 backwards is 09431465832
• 23856413490 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 23856413490's digits is 45
• More coming soon!