27948331159810048

Names of 27948331159810048

• Cardinal: 27948331159810048 can be written as Twenty-seven quadrillion, nine hundred forty-eight trillion, three hundred thirty-one billion, one hundred fifty-nine million, eight hundred ten thousand and forty-eight.

Scientific notation

• Scientific notation: 2.7948331159810048 × 10¹⁶

Factors of 27948331159810048

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1474

Divisors of 27948331159810048

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 169 208 256 338 416 512 676 832 1024 1352 1459 1664 2048 2197 2704 2918 3328 4096 4394 5408 5836 6656 8788 10816 11672 13312 17576 18967 21632 23344 26624 35152 37934 43264 46688 53248 70304 75868 86528 93376 140608 151736 173056 186752 246571 281216 303472 346112 373504 493142 562432 606944 692224 747008 986284 1124864 1213888 1494016 1972568 2128681 2249728 2427776 2988032 3205423 3945136 4257362 4499456 4855552 5976064 6410846 7890272 8514724 8998912 9711104 12821692 15780544 17029448 19422208 25643384 27672853 31561088 34058896 38844416 51286768 55345706 63122176 68117792 77688832 102573536 110691412 126244352 136235584 205147072 221382824 252488704 272471168 359747089 410294144 442765648 504977408 544942336 719494178 820588288 885531296 1009954816 1089884672 1438988356 1641176576 1771062592 2179769344 2877976712 3282353152 3542125184 4359538688 4676712157 5755953424 6564706304 7084250368 8719077376 9353424314 11511906848 13129412608 14168500736 18706848628 23023813696 28337001472 37413697256 46047627392 56674002944 74827394512 92095254784 113348005888 149654789024 184190509568 299309578048 368381019136 598619156096 736762038272 1197238312192 1473524076544 2394476624384 4788953248768 9577906497536 19155812995072
• Sum of all divisors σ(n): 27970701550950756
• Sum of proper divisors (its aliquot sum) s(n): 22370391140708
• 27948331159810048 is a deficient number, because the sum of its proper divisors (22370391140708) is less than itself. Its deficiency is 27925960768669340

Bases of 27948331159810048

• Binary: 1100011010010101101101111101110110110000111000000000000₂
• Hexadecimal: 0x634ADBEED87000
• Base-36: 7N6UU340VLS

Squares and roots of 27948331159810048

• 27948331159810048 squared (27948331159810048²) is 781109214618409262799027441762304
• 27948331159810048 cubed (27948331159810048³) is 21830699002134441851583491392013285335975006830592
• The square root of 27948331159810048 is 167177543.8263466293
• 27948331159810048 is a perfect cube number. Its cube root is 303472

Scales and comparisons

• 27,948,331,159,810,048 seconds is equal to 888,670,481 years, 6 days, 9 hours, 27 minutes, 28 seconds.
• To count from 1 to 27,948,331,159,810,048 would take you about two billion, six hundred sixty-six million, eleven thousand, four hundred forty-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 27948331159810048 cubic inches would be around 25289.3 feet tall.

Recreational maths with 27948331159810048

• 27948331159810048 backwards is 84001895113384972
• The number of decimal digits it has is: 17
• The sum of 27948331159810048's digits is 73
• More coming soon!