27172947049872

Names of 27172947049872

• Cardinal: 27172947049872 can be written as Twenty-seven trillion, one hundred seventy-two billion, nine hundred forty-seven million, forty-nine thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 2.7172947049872 × 10¹³

Factors of 27172947049872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2494879

Divisors of 27172947049872

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 19 24 26 38 39 48 52 57 76 78 104 114 152 156 208 228 247 304 312 456 494 624 741 912 919 988 1482 1838 1976 2757 2964 3676 3952 5514 5928 7352 11028 11856 11947 14704 17461 22056 23894 34922 35841 44112 47788 52383 69844 71682 95576 104766 139688 143364 191152 209532 226993 279376 286728 419064 453986 573456 680979 838128 907972 1361958 1815944 2493923 2723916 3631888 4987846 5447832 7481769 9975692 10895664 14963538 19951384 29927076 32420999 39902768 47384537 59854152 64841998 94769074 97262997 119708304 129683996 142153611 189538148 194525994 259367992 284307222 379076296 389051988 518735984 568614444 615998981 758152592 778103976 1137228888 1231997962 1556207952 1847996943 2274457776 2291915237 2463995924 3695993886 4583830474 4927991848 6875745711 7391987772 9167660948 9855983696 13751491422 14783975544 18335321896 27502982844 29567951088 29794898081 36670643792 43546389503 55005965688 59589796162 87092779006 89384694243 110011931376 119179592324 130639168509 174185558012 178769388486 238359184648 261278337018 348371116024 357538776972 476718369296 522556674036 566103063539 696742232048 715077553944 1045113348072 1132206127078 1430155107888 1698309190617 2090226696144 2264412254156 3396618381234 4528824508312 6793236762468 9057649016624 13586473524936 27172947049872
• Sum of all divisors σ(n): 79661917977600
• Sum of proper divisors (its aliquot sum) s(n): 52488970927728
• 27172947049872 is an abundant number, because the sum of its proper divisors (52488970927728) is greater than itself. Its abundance is 25316023877856

Bases of 27172947049872

• Binary: 110001011011010110001110110110011110110010000₂
• Hexadecimal: 0x18B6B1DB3D90
• Base-36: 9MR2V372O

Squares and roots of 27172947049872

• 27172947049872 squared (27172947049872²) is 738369051375147428055216384
• 27172947049872 cubed (27172947049872³) is 20063663136281099509912060407933399502848
• The square root of 27172947049872 is 5212767.6957516531
• The cube root of 27172947049872 is 30063.9181817317

Scales and comparisons

• 27,172,947,049,872 seconds is equal to 864,015 years, 34 weeks, 3 days, 23 hours, 11 minutes, 12 seconds.
• To count from 1 to 27,172,947,049,872 would take you about two million, one hundred sixty thousand and thirty-nine 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 27172947049872 cubic inches would be around 2505.3 feet tall.

Recreational maths with 27172947049872

• 27172947049872 backwards is 27894074927172
• The number of decimal digits it has is: 14
• The sum of 27172947049872's digits is 69
• More coming soon!