48428928

Names of 48428928

• Cardinal: 48428928 can be written as Forty-eight million, four hundred twenty-eight thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 4.8428928 × 10⁷

Factors of 48428928

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 178

Divisors of 48428928

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 173 192 216 243 288 324 346 384 432 486 519 576 648 692 729 864 972 1038 1152 1296 1384 1458 1557 1728 1944 2076 2187 2592 2768 2916 3114 3456 3888 4152 4374 4671 5184 5536 5832 6228 7776 8304 8748 9342 10368 11072 11664 12456 14013 15552 16608 17496 18684 22144 23328 24912 28026 31104 33216 34992 37368 42039 46656 49824 56052 66432 69984 74736 84078 93312 99648 112104 126117 139968 149472 168156 199296 224208 252234 279936 298944 336312 378351 448416 504468 597888 672624 756702 896832 1008936 1345248 1513404 1793664 2017872 2690496 3026808 4035744 5380992 6053616 8071488 12107232 16142976 24214464 48428928
• Sum of all divisors σ(n): 145533600
• Sum of proper divisors (its aliquot sum) s(n): 97104672
• 48428928 is an abundant number, because the sum of its proper divisors (97104672) is greater than itself. Its abundance is 48675744

Bases of 48428928

• Binary: 10111000101111011110000000₂
• Hexadecimal: 0x2E2F780
• Base-36: SU000

Squares and roots of 48428928

• 48428928 squared (48428928²) is 2345361067229184
• 48428928 cubed (48428928³) is 113583322258845311434752
• The square root of 48428928 is 6959.0895956295
• The cube root of 48428928 is 364.5034293231

Scales and comparisons

• 48,428,928 seconds is equal to 1 year, 28 weeks, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 48,428,928 would take you about two 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 48428928 cubic inches would be around 30.4 feet tall.

Recreational maths with 48428928

• 48428928 backwards is 82982484
• The number of decimal digits it has is: 8
• The sum of 48428928's digits is 45
• More coming soon!