345738456

Names of 345738456

• Cardinal: 345738456 can be written as Three hundred forty-five million, seven hundred thirty-eight thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 3.45738456 × 10⁸

Factors of 345738456

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 953

Divisors of 345738456

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 81 84 108 126 162 168 189 216 243 252 324 378 486 504 567 648 729 756 941 972 1134 1458 1512 1701 1882 1944 2187 2268 2823 2916 3402 3764 4374 4536 5103 5646 5832 6561 6587 6804 7528 8469 8748 10206 11292 13122 13174 13608 15309 16938 17496 19761 20412 22584 25407 26244 26348 30618 33876 39522 40824 45927 50814 52488 52696 59283 61236 67752 76221 79044 91854 101628 118566 122472 152442 158088 177849 183708 203256 228663 237132 304884 355698 367416 457326 474264 533547 609768 685989 711396 914652 1067094 1371978 1422792 1600641 1829304 2057967 2134188 2743956 3201282 4115934 4268376 4801923 5487912 6173901 6402564 8231868 9603846 12347802 12805128 14405769 16463736 19207692 24695604 28811538 38415384 43217307 49391208 57623076 86434614 115246152 172869228 345738456
• Sum of all divisors σ(n): 1112426640
• Sum of proper divisors (its aliquot sum) s(n): 766688184
• 345738456 is an abundant number, because the sum of its proper divisors (766688184) is greater than itself. Its abundance is 420949728

Bases of 345738456

• Binary: 10100100110111000110011011000₂
• Hexadecimal: 0x149B8CD8
• Base-36: 5PUDI0

Squares and roots of 345738456

• 345738456 squared (345738456²) is 119535079957263936
• 345738456 cubed (345738456³) is 41327873982260979217122816
• The square root of 345738456 is 18594.0435623885
• The cube root of 345738456 is 701.8579594275

Scales and comparisons

• 345,738,456 seconds is equal to 10 years, 51 weeks, 4 days, 14 hours, 27 minutes, 36 seconds.
• To count from 1 to 345,738,456 would take you about sixteen 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 345738456 cubic inches would be around 58.5 feet tall.

Recreational maths with 345738456

• 345738456 backwards is 654837543
• The number of decimal digits it has is: 9
• The sum of 345738456's digits is 45
• More coming soon!