23257879920

Names of 23257879920

• Cardinal: 23257879920 can be written as Twenty-three billion, two hundred fifty-seven million, eight hundred seventy-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.325787992 × 10¹⁰

Factors of 23257879920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1865

Divisors of 23257879920

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 33 36 40 44 45 48 54 55 60 61 66 72 80 81 88 90 99 108 110 120 122 132 135 144 162 165 176 180 183 198 216 220 240 243 244 264 270 297 305 324 330 360 366 396 405 432 440 486 488 495 528 540 549 594 610 648 660 671 720 732 792 810 880 891 915 972 976 990 1080 1098 1188 1215 1220 1296 1320 1342 1464 1485 1584 1620 1647 1782 1783 1830 1944 1980 2013 2160 2196 2376 2430 2440 2640 2673 2684 2745 2928 2970 3240 3294 3355 3564 3566 3660 3888 3960 4026 4392 4455 4752 4860 4880 4941 5346 5349 5368 5490 5940 6039 6480 6588 6710 7128 7132 7320 7920 8052 8235 8784 8910 8915 9720 9882 10065 10692 10698 10736 10980 11880 12078 13176 13365 13420 14256 14264 14640 14823 16047 16104 16470 17820 17830 18117 19440 19613 19764 20130 21384 21396 21960 23760 24156 24705 26352 26730 26745 26840 28528 29646 30195 32094 32208 32940 35640 35660 36234 39226 39528 40260 42768 42792 43920 48141 48312 49410 53460 53490 53680 54351 58839 59292 60390 64188 65880 71280 71320 72468 74115 78452 79056 80235 80520 85584 90585 96282 96624 98065 98820 106920 106980 108702 108763 117678 118584 120780 128376 131760 142640 144423 144936 148230 156904 160470 161040 163053 176517 181170 192564 196130 197640 213840 213960 217404 217526 235356 237168 240705 241560 256752 271755 288846 289872 294195 296460 313808 320940 326106 326289 353034 362340 385128 392260 395280 427920 433269 434808 435052 470712 481410 483120 529551 543510 543815 577692 588390 592920 641880 652212 652578 706068 722115 724680 770256 784520 815265 866538 869616 870104 882585 941424 962820 978867 1059102 1087020 1087630 1155384 1176780 1185840 1196393 1283760 1304424 1305156 1412136 1444230 1449360 1569040 1588653 1630530 1631445 1733076 1740208 1765170 1925640 1957734 2118204 2166345 2174040 2175260 2310768 2353560 2392786 2608848 2610312 2647755 2824272 2888460 2936601 3177306 3261060 3262890 3466152 3530340 3589179 3851280 3915468 4236408 4332690 4348080 4350520 4707120 4765959 4785572 4894335 5220624 5295510 5776920 5873202 5981965 6354612 6522120 6525780 6932304 7060680 7178358 7830936 7943265 8472816 8665380 8701040 8809803 9531918 9571144 9788670 10591020 10767537 11553840 11746404 11963930 12709224 13044240 13051560 14121360 14356716 14683005 15661872 15886530 17330760 17619606 17945895 19063836 19142288 19577340 21182040 21535074 23492808 23829795 23927860 25418448 26103120 26429409 28713432 29366010 31773060 32302611 34661520 35239212 35891790 38127672 39154680 42364080 43070148 44049015 46985616 47659590 47855720 52858818 53837685 57426864 58732020 63546120 64605222 70478424 71783580 76255344 78309360 86140296 88098030 95319180 95711440 96907833 105717636 107675370 117464040 127092240 129210444 132147045 140956848 143567160 161513055 172280592 176196060 190638360 193815666 211435272 215350740 234928080 258420888 264294090 287134320 290723499 323026110 352392120 381276720 387631332 422870544 430701480 484539165 516841776 528588180 581446998 646052220 704784240 775262664 861402960 969078330 1057176360 1162893996 1292104440 1453617495 1550525328 1938156660 2114352720 2325787992 2584208880 2907234990 3876313320 4651575984 5814469980 7752626640 11628939960 23257879920
• Sum of all divisors σ(n): 89863248384
• Sum of proper divisors (its aliquot sum) s(n): 66605368464
• 23257879920 is an abundant number, because the sum of its proper divisors (66605368464) is greater than itself. Its abundance is 43347488544

Bases of 23257879920

• Binary: 10101101010010001110001010101110000₂
• Hexadecimal: 0x56A471570
• Base-36: AON5300

Squares and roots of 23257879920

• 23257879920 squared (23257879920²) is 540928978373139206400
• 23257879920 cubed (23257879920³) is 12580861224250748615895295488000
• The square root of 23257879920 is 152505.3439063693
• The cube root of 23257879920 is 2854.4561425013

Scales and comparisons

• 23,257,879,920 seconds is equal to 739 years, 27 weeks, 3 days, 10 hours, 12 minutes.
• To count from 1 to 23,257,879,920 would take you about one thousand, four hundred seventy-nine 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 23257879920 cubic inches would be around 237.9 feet tall.

Recreational maths with 23257879920

• 23257879920 backwards is 02997875232
• 23257879920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 23257879920's digits is 54
• More coming soon!