3997751250944

Names of 3997751250944

• Cardinal: 3997751250944 can be written as Three trillion, nine hundred ninety-seven billion, seven hundred fifty-one million, two hundred fifty thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 3.997751250944 × 10¹²

Factors of 3997751250944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 2193

Divisors of 3997751250944

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 4 8 11 16 19 22 32 38 44 64 76 88 128 152 176 209 256 304 352 418 512 608 704 836 1024 1216 1408 1672 2048 2161 2432 2816 3344 4096 4322 4864 5632 6688 8644 9728 11264 13376 17288 19456 22528 23771 26752 34576 38912 41059 45056 47542 53504 69152 77824 82118 95084 107008 138304 164236 190168 214016 276608 328472 380336 428032 451649 553216 656944 760672 856064 903298 1106432 1313888 1521344 1806596 2212864 2627776 3042688 3613192 4425728 4669921 5255552 6085376 7226384 8851456 9339842 10511104 12170752 14452768 18679684 21022208 24341504 28905536 37359368 42044416 48683008 51369131 57811072 74718736 84088832 88728499 97366016 102738262 115622144 149437472 168177664 177456998 205476524 231244288 298874944 354913996 410953048 462488576 597749888 709827992 821906096 924977152 976013489 1195499776 1419655984 1643812192 1849954304 1952026978 2390999552 2839311968 3287624384 3904053956 4781999104 5678623936 6575248768 7808107912 9563998208 11357247872 13150497536 15616215824 19127996416 22714495744 26300995072 31232431648 45428991488 52601990144 62464863296 90857982976 105203980288 124929726592 181715965952 210407960576 249859453184 363431931904 499718906368 999437812736 1998875625472 3997751250944
• Sum of all divisors σ(n): 9184567644720
• Sum of proper divisors (its aliquot sum) s(n): 5186816393776
• 3997751250944 is an abundant number, because the sum of its proper divisors (5186816393776) is greater than itself. Its abundance is 1189065142832

Bases of 3997751250944

• Binary: 111010001011001100100010110001000000000000₂
• Hexadecimal: 0x3A2CC8B1000
• Base-36: 1F0JHVJ7K

Squares and roots of 3997751250944

• 3997751250944 squared (3997751250944²) is 15982015064424316860891136
• 3997751250944 cubed (3997751250944³) is 63892120716408165481840170174601232384
• The square root of 3997751250944 is 1999437.7337001521
• The cube root of 3997751250944 is 15871.0352398765

Scales and comparisons

• 3,997,751,250,944 seconds is equal to 127,116 years, 6 weeks, 3 days, 2 hours, 35 minutes, 44 seconds.
• To count from 1 to 3,997,751,250,944 would take you about three hundred seventeen thousand, seven hundred ninety 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 3997751250944 cubic inches would be around 1322.6 feet tall.

Recreational maths with 3997751250944

• 3997751250944 backwards is 4490521577993
• The number of decimal digits it has is: 13
• The sum of 3997751250944's digits is 65
• More coming soon!