38375638048

Names of 38375638048

• Cardinal: 38375638048 can be written as Thirty-eight billion, three hundred seventy-five million, six hundred thirty-eight thousand and forty-eight.

Scientific notation

• Scientific notation: 3.8375638048 × 10¹⁰

Factors of 38375638048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8494

Divisors of 38375638048

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 11 16 22 31 32 44 62 88 124 176 248 341 352 439 496 682 878 992 1364 1756 2728 3512 4829 5456 7024 8011 9658 10912 13609 14048 16022 19316 27218 32044 38632 54436 64088 77264 88121 108872 128176 149699 154528 176242 217744 248341 256352 299398 352484 435488 496682 598796 704968 993364 1197592 1409936 1986728 2395184 2731751 2819872 3516829 3973456 4790368 5463502 7033658 7946912 10927004 14067316 21854008 28134632 38685119 43708016 56269264 77370238 87416032 109021699 112538528 154740476 218043398 309480952 436086796 618961904 872173592 1199238689 1237923808 1744347184 2398477378 3488694368 4796954756 9593909512 19187819024 38375638048
• Sum of all divisors σ(n): 85283573760
• Sum of proper divisors (its aliquot sum) s(n): 46907935712
• 38375638048 is an abundant number, because the sum of its proper divisors (46907935712) is greater than itself. Its abundance is 8532297664

Bases of 38375638048

• Binary: 100011101111010111011100010000100000₂
• Hexadecimal: 0x8EF5DC420
• Base-36: HMNV3TS

Squares and roots of 38375638048

• 38375638048 squared (38375638048²) is 1472689595591105250304
• 38375638048 cubed (38375638048³) is 56515402877459751693938745966592
• The square root of 38375638048 is 195897.0087775717
• The cube root of 38375638048 is 3373.0170496457

Scales and comparisons

• 38,375,638,048 seconds is equal to 1,220 years, 11 weeks, 5 days, 11 hours, 27 minutes, 28 seconds.
• To count from 1 to 38,375,638,048 would take you about two thousand, four hundred forty 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 38375638048 cubic inches would be around 281.1 feet tall.

Recreational maths with 38375638048

• 38375638048 backwards is 84083657383
• The number of decimal digits it has is: 11
• The sum of 38375638048's digits is 55
• More coming soon!