3161464992

Names of 3161464992

• Cardinal: 3161464992 can be written as Three billion, one hundred sixty-one million, four hundred sixty-four thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 3.161464992 × 10⁹

Factors of 3161464992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 253

Divisors of 3161464992

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 81 84 96 108 112 126 144 162 168 189 216 224 241 243 252 288 324 336 378 432 482 486 504 567 648 672 723 756 864 964 972 1008 1134 1296 1446 1512 1687 1701 1928 1944 2016 2169 2268 2592 2892 3024 3374 3402 3856 3888 4338 4536 5061 5784 6048 6507 6748 6804 7712 7776 8676 9072 10122 11568 13014 13496 13608 15183 17352 18144 19521 20244 23136 26028 26992 27216 30366 34704 39042 40488 45549 52056 53984 54432 58081 58563 60732 69408 78084 80976 91098 104112 116162 117126 121464 136647 156168 161952 174243 182196 208224 232324 234252 242928 273294 312336 348486 364392 406567 409941 464648 468504 485856 522729 546588 624672 696972 728784 813134 819882 929296 937008 1045458 1093176 1219701 1393944 1457568 1568187 1626268 1639764 1858592 1874016 2090916 2186352 2439402 2787888 3136374 3252536 3279528 3659103 4181832 4372704 4704561 4878804 5575776 6272748 6505072 6559056 7318206 8363664 9409122 9757608 10977309 12545496 13010144 13118112 14113683 14636412 16727328 18818244 19515216 21954618 25090992 28227366 29272824 32931927 37636488 39030432 43909236 50181984 56454732 58545648 65863854 75272976 87818472 98795781 112909464 117091296 131727708 150545952 175636944 197591562 225818928 263455416 351273888 395183124 451637856 526910832 790366248 1053821664 1580732496 3161464992
• Sum of all divisors σ(n): 10699704288
• Sum of proper divisors (its aliquot sum) s(n): 7538239296
• 3161464992 is an abundant number, because the sum of its proper divisors (7538239296) is greater than itself. Its abundance is 4376774304

Bases of 3161464992

• Binary: 10111100011100000010000010100000₂
• Hexadecimal: 0xBC7020A0
• Base-36: 1GA9600

Squares and roots of 3161464992

• 3161464992 squared (3161464992²) is 9994860895641560064
• 3161464992 cubed (3161464992³) is 31598402821480557522601279488
• The square root of 3161464992 is 56226.9062993865
• The cube root of 3161464992 is 1467.6735211331

Scales and comparisons

• 3,161,464,992 seconds is equal to 100 years, 27 weeks, 2 days, 43 minutes, 12 seconds.
• To count from 1 to 3,161,464,992 would take you about two hundred one 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 3161464992 cubic inches would be around 122.3 feet tall.

Recreational maths with 3161464992

• 3161464992 backwards is 2994641613
• The number of decimal digits it has is: 10
• The sum of 3161464992's digits is 45
• More coming soon!