23856985728

Names of 23856985728

• Cardinal: 23856985728 can be written as Twenty-three billion, eight hundred fifty-six million, nine hundred eighty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 2.3856985728 × 10¹⁰

Factors of 23856985728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 85228

Divisors of 23856985728

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 288 324 384 432 486 576 648 729 864 972 1152 1296 1458 1728 1944 2187 2592 2916 3456 3888 4374 5184 5832 7776 8748 10368 11664 15552 17496 23328 31104 34992 46656 69984 85223 93312 139968 170446 255669 279936 340892 511338 681784 767007 1022676 1363568 1534014 2045352 2301021 2727136 3068028 4090704 4602042 5454272 6136056 6903063 8181408 9204084 10908544 12272112 13806126 16362816 18408168 20709189 24544224 27612252 32725632 36816336 41418378 49088448 55224504 62127567 73632672 82836756 98176896 110449008 124255134 147265344 165673512 186382701 220898016 248510268 294530688 331347024 372765402 441796032 497020536 662694048 745530804 883592064 994041072 1325388096 1491061608 1988082144 2650776192 2982123216 3976164288 5964246432 7952328576 11928492864 23856985728
• Sum of all divisors σ(n): 71281353600
• Sum of proper divisors (its aliquot sum) s(n): 47424367872
• 23856985728 is an abundant number, because the sum of its proper divisors (47424367872) is greater than itself. Its abundance is 23567382144

Bases of 23856985728

• Binary: 10110001101111111001011011010000000₂
• Hexadecimal: 0x58DFCB680
• Base-36: AYJU000

Squares and roots of 23856985728

• 23856985728 squared (23856985728²) is 569155768025995689984
• 23856985728 cubed (23856985728³) is 13578341034805057908937800548352
• The square root of 23856985728 is 154457.0675883755
• The cube root of 23856985728 is 2878.7582146495

Scales and comparisons

• 23,856,985,728 seconds is equal to 758 years, 30 weeks, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 23,856,985,728 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 23856985728 cubic inches would be around 239.9 feet tall.

Recreational maths with 23856985728

• 23856985728 backwards is 82758965832
• The number of decimal digits it has is: 11
• The sum of 23856985728's digits is 63
• More coming soon!