4638493314

Names of 4638493314

• Cardinal: 4638493314 can be written as Four billion, six hundred thirty-eight million, four hundred ninety-three thousand, three hundred fourteen.

Scientific notation

• Scientific notation: 4.638493314 × 10⁹

Factors of 4638493314

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3657

Divisors of 4638493314

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 39 42 61 63 78 91 117 122 126 169 182 183 234 273 338 366 427 507 546 549 793 819 854 1014 1098 1183 1281 1521 1586 1638 2366 2379 2562 3042 3549 3571 3843 4758 5551 7098 7137 7142 7686 10309 10647 10713 11102 14274 16653 20618 21294 21426 24997 30927 32139 33306 46423 49959 49994 61854 64278 72163 74991 92781 92846 99918 139269 144326 149982 185562 216489 217831 224973 278538 324961 417807 432978 435662 449946 603499 649467 649922 653493 835614 974883 1206998 1298934 1306986 1524817 1810497 1949766 1960479 2831803 2924649 3049634 3620994 3920958 4224493 4574451 5431491 5663606 5849298 8448986 8495409 9148902 10862982 12673479 13723353 16990818 19822621 25346958 25486227 27446706 36813439 38020437 39645242 50972454 59467863 73626878 76040874 110440317 118935726 178403589 220880634 257694073 331320951 356807178 515388146 662641902 773082219 1546164438 2319246657 4638493314
• Sum of all divisors σ(n): 12644708544
• Sum of proper divisors (its aliquot sum) s(n): 8006215230
• 4638493314 is an abundant number, because the sum of its proper divisors (8006215230) is greater than itself. Its abundance is 3367721916

Bases of 4638493314

• Binary: 100010100011110011100101010000010₂
• Hexadecimal: 0x11479CA82
• Base-36: 24PN0CI

Squares and roots of 4638493314

• 4638493314 squared (4638493314²) is 21515620224022702596
• 4638493314 cubed (4638493314³) is 99800060555692488175756443144
• The square root of 4638493314 is 68106.4851097163
• The cube root of 4638493314 is 1667.7296307115

Scales and comparisons

• 4,638,493,314 seconds is equal to 147 years, 25 weeks, 3 days, 6 hours, 21 minutes, 54 seconds.
• To count from 1 to 4,638,493,314 would take you about two hundred ninety-four 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 4638493314 cubic inches would be around 139 feet tall.

Recreational maths with 4638493314

• 4638493314 backwards is 4133948364
• The number of decimal digits it has is: 10
• The sum of 4638493314's digits is 45
• More coming soon!