23918838020

Names of 23918838020

• Cardinal: 23918838020 can be written as Twenty-three billion, nine hundred eighteen million, eight hundred thirty-eight thousand and twenty.

Scientific notation

• Scientific notation: 2.391883802 × 10¹⁰

Factors of 23918838020

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2120

Divisors of 23918838020

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 10 11 14 20 22 28 31 35 44 55 62 70 77 110 124 140 154 155 217 220 281 308 310 341 385 434 562 620 682 770 868 1085 1124 1364 1405 1540 1705 1783 1967 2170 2387 2810 3091 3410 3566 3934 4340 4774 5620 6182 6820 7132 7868 8711 8915 9548 9835 11935 12364 12481 15455 17422 17830 19613 19670 21637 23870 24962 30910 34844 35660 39226 39340 43274 43555 47740 49924 55273 60977 61820 62405 78452 86548 87110 95821 98065 108185 110546 121954 124810 137291 174220 191642 196130 216370 221092 243908 249620 274582 276365 304885 383284 386911 392260 432740 479105 501023 549164 552730 608003 609770 670747 686455 773822 958210 1002046 1105460 1216006 1219540 1341494 1372910 1547644 1916420 1934555 2004092 2432012 2505115 2682988 2745820 3040015 3353735 3507161 3869110 4256021 5010230 5511253 6080030 6707470 7014322 7738220 8512042 10020460 11022506 12160060 13414940 14028644 15531713 17024084 17535805 21280105 22045012 27556265 31063426 35071610 38578771 42560210 55112530 62126852 70143220 77157542 77658565 85120420 108721991 110225060 154315084 155317130 170848843 192893855 217443982 310634260 341697686 385787710 434887964 543609955 683395372 771575420 854244215 1087219910 1195941901 1708488430 2174439820 2391883802 3416976860 4783767604 5979709505 11959419010 23918838020
• Sum of all divisors σ(n): 64910426112
• Sum of proper divisors (its aliquot sum) s(n): 40991588092
• 23918838020 is an abundant number, because the sum of its proper divisors (40991588092) is greater than itself. Its abundance is 17072750072

Bases of 23918838020

• Binary: 10110010001101011001000000100000100₂
• Hexadecimal: 0x591AC8104
• Base-36: AZKNPJ8

Squares and roots of 23918838020

• 23918838020 squared (23918838020²) is 572110812226997520400
• 23918838020 cubed (23918838020³) is 13684225847148189161389245608000
• The square root of 23918838020 is 154657.1628473767
• The cube root of 23918838020 is 2881.2439175483

Scales and comparisons

• 23,918,838,020 seconds is equal to 760 years, 28 weeks, 2 days, 9 hours, 40 minutes, 20 seconds.
• To count from 1 to 23,918,838,020 would take you about one thousand, five hundred twenty-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 23918838020 cubic inches would be around 240.1 feet tall.

Recreational maths with 23918838020

• 23918838020 backwards is 02083881932
• 23918838020 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 23918838020's digits is 44
• More coming soon!