38379625472

Names of 38379625472

• Cardinal: 38379625472 can be written as Thirty-eight billion, three hundred seventy-nine million, six hundred twenty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.8379625472 × 10¹⁰

Factors of 38379625472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 68

Divisors of 38379625472

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 4 8 16 19 32 38 47 64 76 94 128 152 188 256 304 361 376 512 608 722 752 893 1024 1216 1444 1504 1786 2209 2432 2888 3008 3572 4418 4864 5776 6016 7144 8836 9728 11552 12032 14288 16967 17672 19456 23104 24064 28576 33934 35344 41971 46208 48128 57152 67868 70688 83942 92416 103823 114304 135736 141376 167884 184832 207646 228608 271472 282752 335768 369664 415292 457216 542944 565504 671536 797449 830584 914432 1085888 1131008 1343072 1594898 1661168 1972637 2171776 2262016 2686144 3189796 3322336 3945274 4343552 5372288 6379592 6644672 7890548 8687104 10744576 12759184 13289344 15781096 17374208 21489152 25518368 26578688 31562192 37480103 42978304 51036736 53157376 63124384 74960206 102073472 106314752 126248768 149920412 204146944 252497536 299840824 408293888 504995072 599681648 816587776 1009990144 1199363296 2019980288 2398726592 4797453184 9594906368 19189812736 38379625472
• Sum of all divisors σ(n): 82732534560
• Sum of proper divisors (its aliquot sum) s(n): 44352909088
• 38379625472 is an abundant number, because the sum of its proper divisors (44352909088) is greater than itself. Its abundance is 5973283616

Bases of 38379625472

• Binary: 100011101111100110101001110000000000₂
• Hexadecimal: 0x8EF9A9C00
• Base-36: HMQ8KJK

Squares and roots of 38379625472

• 38379625472 squared (38379625472²) is 1472995651370991222784
• 38379625472 cubed (38379625472³) is 56533021421503326455849233154048
• The square root of 38379625472 is 195907.1858610603
• The cube root of 38379625472 is 3373.1338701429

Scales and comparisons

• 38,379,625,472 seconds is equal to 1,220 years, 18 weeks, 2 days, 15 hours, 4 minutes, 32 seconds.
• To count from 1 to 38,379,625,472 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 38379625472 cubic inches would be around 281.1 feet tall.

Recreational maths with 38379625472

• 38379625472 backwards is 27452697383
• The number of decimal digits it has is: 11
• The sum of 38379625472's digits is 56
• More coming soon!