6444462804

Names of 6444462804

• Cardinal: 6444462804 can be written as Six billion, four hundred forty-four million, four hundred sixty-two thousand, eight hundred four.

Scientific notation

• Scientific notation: 6.444462804 × 10⁹

Factors of 6444462804

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1231

Divisors of 6444462804

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 43 52 67 78 86 129 134 156 169 172 201 258 268 338 402 507 516 559 676 804 871 1014 1103 1118 1677 1742 2028 2206 2236 2613 2881 3309 3354 3484 4412 5226 5762 6618 6708 7267 8643 10452 11323 11524 13236 14339 14534 17286 21801 22646 28678 29068 33969 34572 37453 43017 43602 45292 47429 57356 67938 73901 74906 86034 87204 94858 112359 135876 142287 147802 149812 172068 186407 189716 221703 224718 284574 295604 372814 443406 449436 486889 559221 569148 616577 745628 886812 960713 973778 1118442 1233154 1460667 1849731 1921426 1947556 2236884 2466308 2882139 2921334 3177743 3699462 3842852 5764278 5842668 6355486 7398924 8015501 9533229 11528556 12489269 12710972 16031002 19066458 24046503 24978538 32062004 37467807 38132916 41310659 48093006 49957076 74935614 82621318 96186012 123931977 149871228 165242636 247863954 495727908 537038567 1074077134 1611115701 2148154268 3222231402 6444462804
• Sum of all divisors σ(n): 16925432832
• Sum of proper divisors (its aliquot sum) s(n): 10480970028
• 6444462804 is an abundant number, because the sum of its proper divisors (10480970028) is greater than itself. Its abundance is 4036507224

Bases of 6444462804

• Binary: 110000000000111101011001011010100₂
• Hexadecimal: 0x1801EB2D4
• Base-36: 2YKV7BO

Squares and roots of 6444462804

• 6444462804 squared (6444462804²) is 41531100832139542416
• 6444462804 cubed (6444462804³) is 267645634521896728837492294464
• The square root of 6444462804 is 80277.4115427249
• The cube root of 6444462804 is 1860.9251577439

Scales and comparisons

• 6,444,462,804 seconds is equal to 204 years, 47 weeks, 3 days, 16 hours, 33 minutes, 24 seconds.
• To count from 1 to 6,444,462,804 would take you about four hundred nine 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 6444462804 cubic inches would be around 155.1 feet tall.

Recreational maths with 6444462804

• 6444462804 backwards is 4082644446
• The number of decimal digits it has is: 10
• The sum of 6444462804's digits is 42
• More coming soon!