54551320

Names of 54551320

• Cardinal: 54551320 can be written as Fifty-four million, five hundred fifty-one thousand, three hundred twenty.

Scientific notation

• Scientific notation: 5.455132 × 10⁷

Factors of 54551320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 145

Divisors of 54551320

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 20 29 31 37 40 41 58 62 74 82 116 124 145 148 155 164 185 205 232 248 290 296 310 328 370 410 580 620 740 820 899 1073 1147 1160 1189 1240 1271 1480 1517 1640 1798 2146 2294 2378 2542 3034 3596 4292 4495 4588 4756 5084 5365 5735 5945 6068 6355 7192 7585 8584 8990 9176 9512 10168 10730 11470 11890 12136 12710 15170 17980 21460 22940 23780 25420 30340 33263 35960 36859 42920 43993 45880 47027 47560 50840 60680 66526 73718 87986 94054 133052 147436 166315 175972 184295 188108 219965 235135 266104 294872 332630 351944 368590 376216 439930 470270 665260 737180 879860 940540 1330520 1363783 1474360 1759720 1881080 2727566 5455132 6818915 10910264 13637830 27275660 54551320
• Sum of all divisors σ(n): 137894400
• Sum of proper divisors (its aliquot sum) s(n): 83343080
• 54551320 is an abundant number, because the sum of its proper divisors (83343080) is greater than itself. Its abundance is 28791760

Bases of 54551320

• Binary: 11010000000110001100011000₂
• Hexadecimal: 0x3406318
• Base-36: WH82G

Squares and roots of 54551320

• 54551320 squared (54551320²) is 2975846513742400
• 54551320 cubed (54551320³) is 162336355442046059968000
• The square root of 54551320 is 7385.8865412353
• The cube root of 54551320 is 379.2582946989

Scales and comparisons

• 54,551,320 seconds is equal to 1 year, 38 weeks, 1 day, 9 hours, 8 minutes, 40 seconds.
• To count from 1 to 54,551,320 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 54551320 cubic inches would be around 31.6 feet tall.

Recreational maths with 54551320

• 54551320 backwards is 02315545
• The number of decimal digits it has is: 8
• The sum of 54551320's digits is 25
• More coming soon!