1125497856

Names of 1125497856

• Cardinal: 1125497856 can be written as One billion, one hundred twenty-five million, four hundred ninety-seven thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.125497856 × 10⁹

Factors of 1125497856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 7489

Divisors of 1125497856

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 128 147 168 192 196 224 256 294 336 384 392 448 512 588 672 768 784 896 1024 1176 1344 1536 1568 1792 2352 2688 3072 3136 3584 4704 5376 6272 7168 7477 9408 10752 12544 14954 18816 21504 22431 25088 29908 37632 44862 50176 52339 59816 75264 89724 104678 119632 150528 157017 179448 209356 239264 314034 358896 366373 418712 478528 628068 717792 732746 837424 957056 1099119 1256136 1435584 1465492 1674848 1914112 2198238 2512272 2871168 2930984 3349696 3828224 4396476 5024544 5742336 5861968 6699392 7656448 8792952 10049088 11484672 11723936 13398784 17585904 20098176 22969344 23447872 26797568 35171808 40196352 46895744 53595136 70343616 80392704 93791488 140687232 160785408 187582976 281374464 375165952 562748928 1125497856
• Sum of all divisors σ(n): 3490102248
• Sum of proper divisors (its aliquot sum) s(n): 2364604392
• 1125497856 is an abundant number, because the sum of its proper divisors (2364604392) is greater than itself. Its abundance is 1239106536

Bases of 1125497856

• Binary: 1000011000101011011110000000000₂
• Hexadecimal: 0x4315BC00
• Base-36: IM3BPC

Squares and roots of 1125497856

• 1125497856 squared (1125497856²) is 1266745423860596736
• 1125497856 cubed (1125497856³) is 1425719258652912869248598016
• The square root of 1125497856 is 33548.4404406523
• The cube root of 1125497856 is 1040.1953084871

Scales and comparisons

• 1,125,497,856 seconds is equal to 35 years, 40 weeks, 6 days, 14 hours, 17 minutes, 36 seconds.
• To count from 1 to 1,125,497,856 would take you about seventy-one 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 1125497856 cubic inches would be around 86.7 feet tall.

Recreational maths with 1125497856

• 1125497856 backwards is 6587945211
• 1125497856 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1125497856's digits is 48
• More coming soon!