45349632

Names of 45349632

• Cardinal: 45349632 can be written as Forty-five million, three hundred forty-nine thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 4.5349632 × 10⁷

Factors of 45349632

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 5

Divisors of 45349632

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 576 648 729 768 864 972 1152 1296 1458 1728 1944 2187 2304 2592 2916 3456 3888 4374 5184 5832 6561 6912 7776 8748 10368 11664 13122 15552 17496 19683 20736 23328 26244 31104 34992 39366 46656 52488 59049 62208 69984 78732 93312 104976 118098 139968 157464 177147 186624 209952 236196 279936 314928 354294 419904 472392 559872 629856 708588 839808 944784 1259712 1417176 1679616 1889568 2519424 2834352 3779136 5038848 5668704 7558272 11337408 15116544 22674816 45349632
• Sum of all divisors σ(n): 135782920
• Sum of proper divisors (its aliquot sum) s(n): 90433288
• 45349632 is an abundant number, because the sum of its proper divisors (90433288) is greater than itself. Its abundance is 45083656

Bases of 45349632

• Binary: 10101100111111101100000000₂
• Hexadecimal: 0x2B3FB00
• Base-36: R0000

Squares and roots of 45349632

• 45349632 squared (45349632²) is 2056589122535424
• 45349632 cubed (45349632³) is 93265559882184385363968
• The square root of 45349632 is 6734.2135398279
• The cube root of 45349632 is 356.6081428807

Scales and comparisons

• 45,349,632 seconds is equal to 1 year, 22 weeks, 6 days, 21 hours, 7 minutes, 12 seconds.
• To count from 1 to 45,349,632 would take you about 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 45349632 cubic inches would be around 29.7 feet tall.

Recreational maths with 45349632

• 45349632 backwards is 23694354
• 45349632 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 45349632's digits is 36
• More coming soon!