23723812728

Names of 23723812728

• Cardinal: 23723812728 can be written as Twenty-three billion, seven hundred twenty-three million, eight hundred twelve thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 2.3723812728 × 10¹⁰

Factors of 23723812728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 96

Divisors of 23723812728

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 28 33 36 42 44 56 63 66 72 73 77 84 88 99 121 126 132 146 154 168 198 219 231 242 252 264 292 308 363 396 438 462 484 504 511 584 616 657 693 726 792 803 847 876 924 968 1022 1089 1314 1386 1452 1533 1606 1694 1752 1848 2044 2178 2409 2541 2628 2772 2904 3066 3212 3388 4088 4356 4599 4818 5082 5256 5329 5544 5621 6132 6424 6776 7227 7623 8712 8833 9198 9636 10164 10658 11242 12264 14454 15246 15987 16863 17666 18396 19272 20328 21316 22484 26499 28908 30492 31974 33726 35332 36792 37303 42632 44968 47961 50589 52998 57816 58619 60984 61831 63948 67452 70664 74606 79497 95922 101178 105996 111909 117238 123662 127896 134904 149212 158994 175857 185493 191844 202356 211992 223818 234476 247324 298424 317988 335727 351714 370986 383688 389017 404712 410333 447636 468952 494648 527571 556479 635976 644809 671454 703428 741972 778034 820666 895272 1055142 1112958 1167051 1230999 1289618 1342908 1406856 1483944 1556068 1641332 1934427 2110284 2225916 2334102 2461998 2579236 2685816 2723119 3112136 3282664 3501153 3692997 3868854 4220568 4279187 4451832 4513663 4668204 4923996 5158472 5446238 5803281 7002306 7385994 7737708 8169357 8558374 9027326 9336408 9847992 10892476 11606562 12837561 13540989 14004612 14771988 15475416 16338714 17116748 18054652 21784952 23213124 24508071 25675122 27081978 28009224 29543976 29954309 32677428 34233496 36109304 38512683 40622967 46426248 47071057 49016142 51350244 54163956 59908618 65354856 77025366 81245934 89862927 94142114 98032284 102700488 108327912 119817236 141213171 154050732 162491868 179725854 188284228 196064568 239634472 269588781 282426342 308101464 324983736 329497399 359451708 376568456 423639513 539177562 564852684 658994798 718903416 847279026 988492197 1078355124 1129705368 1317989596 1694558052 1976984394 2156710248 2635979192 2965476591 3389116104 3953968788 5930953182 7907937576 11861906364 23723812728
• Sum of all divisors σ(n): 81834261600
• Sum of proper divisors (its aliquot sum) s(n): 58110448872
• 23723812728 is an abundant number, because the sum of its proper divisors (58110448872) is greater than itself. Its abundance is 34386636144

Bases of 23723812728

• Binary: 10110000110000011001010011101111000₂
• Hexadecimal: 0x5860CA778
• Base-36: AWCJN20

Squares and roots of 23723812728

• 23723812728 squared (23723812728²) is 562819290353214801984
• 23723812728 cubed (23723812728³) is 13352219444045524935026018852352
• The square root of 23723812728 is 154025.3639112727
• The cube root of 23723812728 is 2873.3916742239

Scales and comparisons

• 23,723,812,728 seconds is equal to 754 years, 17 weeks, 6 days, 3 hours, 58 minutes, 48 seconds.
• To count from 1 to 23,723,812,728 would take you about one thousand, five hundred eight 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 23723812728 cubic inches would be around 239.4 feet tall.

Recreational maths with 23723812728

• 23723812728 backwards is 82721832732
• The number of decimal digits it has is: 11
• The sum of 23723812728's digits is 45
• More coming soon!