23031805645440

Names of 23031805645440

• Cardinal: 23031805645440 can be written as Twenty-three trillion, thirty-one billion, eight hundred five million, six hundred forty-five thousand, four hundred forty.

Scientific notation

• Scientific notation: 2.303180564544 × 10¹³

Factors of 23031805645440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1332859133

Divisors of 23031805645440

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 108 120 128 135 144 160 180 192 216 240 270 288 320 360 384 432 480 540 576 640 720 864 960 1080 1152 1440 1728 1920 2160 2880 3456 4320 5760 8640 17280 1332859123 2665718246 3998577369 5331436492 6664295615 7997154738 10662872984 11995732107 13328591230 15994309476 19992886845 21325745968 23991464214 26657182460 31988618952 35987196321 39985773690 42651491936 47982928428 53314364920 59978660535 63977237904 71974392642 79971547380 85302983872 95965856856 106628729840 119957321070 127954475808 143948785284 159943094760 170605967744 179935981605 191931713712 213257459680 239914642140 255908951616 287897570568 319886189520 359871963210 383863427424 426514919360 479829284280 511817903232 575795141136 639772379040 719743926420 767726854848 853029838720 959658568560 1151590282272 1279544758080 1439487852840 1535453709696 1919317137120 2303180564544 2559089516160 2878975705680 3838634274240 4606361129088 5757951411360 7677268548480 11515902822720 23031805645440
• Sum of all divisors σ(n): 81570978388800
• Sum of proper divisors (its aliquot sum) s(n): 58539172743360
• 23031805645440 is an abundant number, because the sum of its proper divisors (58539172743360) is greater than itself. Its abundance is 35507367097920

Bases of 23031805645440

• Binary: 101001111001010000010100110000001001010000000₂
• Hexadecimal: 0x14F282981280
• Base-36: 85WNYF1C0

Squares and roots of 23031805645440

• 23031805645440 squared (23031805645440²) is 530464071289321854992793600
• 23031805645440 cubed (23031805645440³) is 12217545391824489719412196686996701184000
• The square root of 23031805645440 is 4799146.3454910395
• The cube root of 23031805645440 is 28451.7726047937

Scales and comparisons

• 23,031,805,645,440 seconds is equal to 732,340 years, 9 weeks, 1 day, 14 hours, 24 minutes.
• To count from 1 to 23,031,805,645,440 would take you about one million, eight hundred thirty thousand, eight hundred fifty 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 23031805645440 cubic inches would be around 2371 feet tall.

Recreational maths with 23031805645440

• 23031805645440 backwards is 04454650813032
• 23031805645440 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 23031805645440's digits is 45
• More coming soon!