23638442868

Names of 23638442868

• Cardinal: 23638442868 can be written as Twenty-three billion, six hundred thirty-eight million, four hundred forty-two thousand, eight hundred sixty-eight.

Scientific notation

• Scientific notation: 2.3638442868 × 10¹⁰

Factors of 23638442868

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1444

Divisors of 23638442868

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 36 38 53 54 57 76 81 106 108 114 159 162 171 212 228 318 324 342 477 513 636 684 954 1007 1026 1367 1431 1539 1908 2014 2052 2734 2809 2862 3021 3078 4028 4101 4293 5468 5618 5724 6042 6156 8202 8427 8586 9063 11236 12084 12303 16404 16854 17172 18126 24606 25281 25973 27189 33708 36252 36909 49212 50562 51946 53371 54378 72451 73818 75843 77919 81567 101124 103892 106742 108756 110727 144902 147636 151686 155838 160113 163134 213484 217353 221454 227529 233757 289804 303372 311676 320226 326268 434706 442908 455058 467514 480339 640452 652059 701271 869412 910116 935028 960678 1304118 1376569 1402542 1441017 1921356 1956177 2103813 2608236 2753138 2805084 2882034 3839903 3912354 4129707 4207626 4323051 5506276 5764068 5868531 7679806 7824708 8259414 8415252 8646102 11519709 11737062 12389121 15359612 16518828 17292204 23039418 23474124 24778242 34559127 37167363 46078836 49556484 69118254 72958157 74334726 103677381 111502089 138236508 145916314 148669452 207354762 218874471 223004178 291832628 311032143 414709524 437748942 446008356 622064286 656623413 875497884 1244128572 1313246826 1969870239 2626493652 3939740478 5909610717 7879480956 11819221434 23638442868
• Sum of all divisors σ(n): 66346932960
• Sum of proper divisors (its aliquot sum) s(n): 42708490092
• 23638442868 is an abundant number, because the sum of its proper divisors (42708490092) is greater than itself. Its abundance is 19070047224

Bases of 23638442868

• Binary: 10110000000111101100000001101110100₂
• Hexadecimal: 0x580F60374
• Base-36: AUXPV90

Squares and roots of 23638442868

• 23638442868 squared (23638442868²) is 558775981223700065424
• 23638442868 cubed (23638442868³) is 13208594108167074724093086196032
• The square root of 23638442868 is 153747.9849233803
• The cube root of 23638442868 is 2869.9409097249

Scales and comparisons

• 23,638,442,868 seconds is equal to 751 years, 32 weeks, 5 days, 2 hours, 7 minutes, 48 seconds.
• To count from 1 to 23,638,442,868 would take you about one thousand, five hundred three 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 23638442868 cubic inches would be around 239.2 feet tall.

Recreational maths with 23638442868

• 23638442868 backwards is 86824483632
• 23638442868 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 23638442868's digits is 54
• More coming soon!