2090448792

Names of 2090448792

• Cardinal: 2090448792 can be written as Two billion, ninety million, four hundred forty-eight thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 2.090448792 × 10⁹

Factors of 2090448792

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1579

Divisors of 2090448792

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 17 18 24 31 34 36 37 51 62 68 72 74 93 102 111 124 136 148 153 186 204 222 248 279 296 306 333 372 408 444 527 558 612 629 666 744 888 1054 1116 1147 1224 1258 1332 1489 1581 1887 2108 2232 2294 2516 2664 2978 3162 3441 3774 4216 4467 4588 4743 5032 5661 5956 6324 6882 7548 8934 9176 9486 10323 11322 11912 12648 13401 13764 15096 17868 18972 19499 20646 22644 25313 26802 27528 35736 37944 38998 41292 45288 46159 50626 53604 55093 58497 75939 77996 82584 92318 101252 107208 110186 116994 138477 151878 155992 165279 175491 184636 202504 220372 227817 233988 276954 303756 330558 350982 369272 415431 440744 455634 467976 495837 553908 607512 661116 701964 784703 830862 911268 936581 991674 1107816 1322232 1403928 1569406 1661724 1707883 1822536 1873162 1983348 2354109 2809743 3138812 3323448 3415766 3746324 3966696 4708218 5123649 5619486 6277624 6831532 7062327 7492648 8429229 9416436 10247298 11238972 13663064 14124654 15370947 16858458 18832872 20494596 22477944 28249308 29034011 30741894 33716916 40989192 56498616 58068022 61483788 67433832 87102033 116136044 122967576 174204066 232272088 261306099 348408132 522612198 696816264 1045224396 2090448792
• Sum of all divisors σ(n): 6359558400
• Sum of proper divisors (its aliquot sum) s(n): 4269109608
• 2090448792 is an abundant number, because the sum of its proper divisors (4269109608) is greater than itself. Its abundance is 2178660816

Bases of 2090448792

• Binary: 1111100100110011011011110011000₂
• Hexadecimal: 0x7C99B798
• Base-36: YKLKM0

Squares and roots of 2090448792

• 2090448792 squared (2090448792²) is 4369976151974259264
• 2090448792 cubed (2090448792³) is 9135211367963398693523609088
• The square root of 2090448792 is 45721.4259620147
• The cube root of 2090448792 is 1278.6347732307

Scales and comparisons

• 2,090,448,792 seconds is equal to 66 years, 24 weeks, 3 days, 13 minutes, 12 seconds.
• To count from 1 to 2,090,448,792 would take you about one hundred thirty-two 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 2090448792 cubic inches would be around 106.6 feet tall.

Recreational maths with 2090448792

• 2090448792 backwards is 2978440902
• The number of decimal digits it has is: 10
• The sum of 2090448792's digits is 45
• More coming soon!