42657205845072

Names of 42657205845072

• Cardinal: 42657205845072 can be written as Forty-two trillion, six hundred fifty-seven billion, two hundred five million, eight hundred forty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 4.2657205845072 × 10¹³

Factors of 42657205845072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1395120572

Divisors of 42657205845072

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 49 52 56 78 84 91 98 104 112 147 156 168 182 196 208 273 294 312 336 364 392 546 588 624 637 728 784 1092 1176 1274 1456 1911 2184 2352 2548 3822 4368 5096 7644 10192 15288 30576 1395120547 2790241094 4185361641 5580482188 8370723282 9765843829 11160964376 16741446564 18136567111 19531687658 22321928752 29297531487 33482893128 36273134222 39063375316 54409701333 58595062974 66965786256 68360906803 72546268444 78126750632 108819402666 117190125948 126955969777 136721813606 145092536888 156253501264 205082720409 217638805332 234380251896 253911939554 273443627212 290185073776 380867909331 410165440818 435277610664 468760503792 507823879108 546887254424 761735818662 820330881636 870555221328 888691788439 1015647758216 1093774508848 1523471637324 1640661763272 1777383576878 2031295516432 2666075365317 3046943274648 3281323526544 3554767153756 5332150730634 6093886549296 7109534307512 10664301461268 14219068615024 21328602922536 42657205845072
• Sum of all divisors σ(n): 138049968465696
• Sum of proper divisors (its aliquot sum) s(n): 95392762620624
• 42657205845072 is an abundant number, because the sum of its proper divisors (95392762620624) is greater than itself. Its abundance is 52735556775552

Bases of 42657205845072

• Binary: 1001101100101111100111100110011111110001010000₂
• Hexadecimal: 0x26CBE799FC50
• Base-36: F4CG6ZEXC

Squares and roots of 42657205845072

• 42657205845072 squared (42657205845072²) is 1819637210508844801666685184
• 42657205845072 cubed (42657205845072³) is 77620639052028403777010625798419701813248
• The square root of 42657205845072 is 6531248.4139766113
• The cube root of 42657205845072 is 34940.6356519915

Scales and comparisons

• 42,657,205,845,072 seconds is equal to 1,356,367 years, 10 weeks, 2 days, 5 hours, 51 minutes, 12 seconds.
• To count from 1 to 42,657,205,845,072 would take you about three million, three hundred ninety thousand, nine 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 42657205845072 cubic inches would be around 2911.7 feet tall.

Recreational maths with 42657205845072

• 42657205845072 backwards is 27054850275624
• The number of decimal digits it has is: 14
• The sum of 42657205845072's digits is 57
• More coming soon!