109455120

Names of 109455120

• Cardinal: 109455120 can be written as One hundred nine million, four hundred fifty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.0945512 × 10⁸

Factors of 109455120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 832

Divisors of 109455120

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 281 360 541 562 720 843 1082 1124 1405 1623 1686 2164 2248 2529 2705 2810 3246 3372 4215 4328 4496 4869 5058 5410 5620 6492 6744 8115 8430 8656 9738 10116 10820 11240 12645 12984 13488 16230 16860 19476 20232 21640 22480 24345 25290 25968 32460 33720 38952 40464 43280 48690 50580 64920 67440 77904 97380 101160 129840 152021 194760 202320 304042 389520 456063 608084 760105 912126 1216168 1368189 1520210 1824252 2280315 2432336 2736378 3040420 3648504 4560630 5472756 6080840 6840945 7297008 9121260 10945512 12161680 13681890 18242520 21891024 27363780 36485040 54727560 109455120
• Sum of all divisors σ(n): 369576792
• Sum of proper divisors (its aliquot sum) s(n): 260121672
• 109455120 is an abundant number, because the sum of its proper divisors (260121672) is greater than itself. Its abundance is 150666552

Bases of 109455120

• Binary: 110100001100010011100010000₂
• Hexadecimal: 0x6862710
• Base-36: 1T6040

Squares and roots of 109455120

• 109455120 squared (109455120²) is 11980423294214400
• 109455120 cubed (109455120³) is 1311318669319032457728000
• The square root of 109455120 is 10462.0800991007
• The cube root of 109455120 is 478.3495397985

Scales and comparisons

• 109,455,120 seconds is equal to 3 years, 24 weeks, 6 days, 20 hours, 12 minutes.
• To count from 1 to 109,455,120 would take you about five 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 109455120 cubic inches would be around 39.9 feet tall.

Recreational maths with 109455120

• 109455120 backwards is 021554901
• The number of decimal digits it has is: 9
• The sum of 109455120's digits is 27
• More coming soon!