53148672

Names of 53148672

• Cardinal: 53148672 can be written as Fifty-three million, one hundred forty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 5.3148672 × 10⁷

Factors of 53148672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 157

Divisors of 53148672

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 73 79 96 128 144 146 158 192 219 237 256 288 292 316 384 438 474 512 576 584 632 657 711 768 876 948 1024 1152 1168 1264 1314 1422 1536 1752 1896 2304 2336 2528 2628 2844 3072 3504 3792 4608 4672 5056 5256 5688 5767 7008 7584 9216 9344 10112 10512 11376 11534 14016 15168 17301 18688 20224 21024 22752 23068 28032 30336 34602 37376 40448 42048 45504 46136 51903 56064 60672 69204 74752 80896 84096 91008 92272 103806 112128 121344 138408 168192 182016 184544 207612 224256 242688 276816 336384 364032 369088 415224 553632 672768 728064 738176 830448 1107264 1476352 1660896 2214528 2952704 3321792 4429056 5905408 6643584 8858112 13287168 17716224 26574336 53148672
• Sum of all divisors σ(n): 157537120
• Sum of proper divisors (its aliquot sum) s(n): 104388448
• 53148672 is an abundant number, because the sum of its proper divisors (104388448) is greater than itself. Its abundance is 51239776

Bases of 53148672

• Binary: 11001010101111110000000000₂
• Hexadecimal: 0x32AFC00
• Base-36: VN5S0

Squares and roots of 53148672

• 53148672 squared (53148672²) is 2824781335363584
• 53148672 cubed (53148672³) is 150133376664961126760448
• The square root of 53148672 is 7290.3135735029
• The cube root of 53148672 is 375.9794767733

Scales and comparisons

• 53,148,672 seconds is equal to 1 year, 35 weeks, 6 days, 3 hours, 31 minutes, 12 seconds.
• To count from 1 to 53,148,672 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 53148672 cubic inches would be around 31.3 feet tall.

Recreational maths with 53148672

• 53148672 backwards is 27684135
• 53148672 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 53148672's digits is 36
• More coming soon!