45117132800

Names of 45117132800

• Cardinal: 45117132800 can be written as Forty-five billion, one hundred seventeen million, one hundred thirty-two thousand, eight hundred.

Scientific notation

• Scientific notation: 4.51171328 × 10¹⁰

Factors of 45117132800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 15229

Divisors of 45117132800

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 29 32 40 50 58 64 80 100 116 128 145 160 200 232 256 290 320 400 464 512 580 640 725 800 928 1024 1160 1280 1450 1600 1856 2048 2320 2560 2900 3200 3712 4096 4640 5120 5800 6400 7424 9280 10240 11600 12800 14848 15193 18560 20480 23200 25600 29696 30386 37120 46400 51200 59392 60772 74240 75965 92800 102400 118784 121544 148480 151930 185600 243088 296960 303860 371200 379825 440597 486176 593920 607720 742400 759650 881194 972352 1215440 1484800 1519300 1762388 1944704 2202985 2430880 2969600 3038600 3524776 3889408 4405970 4861760 6077200 7049552 7778816 8811940 9723520 11014925 12154400 14099104 15557632 17623880 19447040 22029850 24308800 28198208 31115264 35247760 38894080 44059700 48617600 56396416 62230528 70495520 77788160 88119400 97235200 112792832 140991040 155576320 176238800 194470400 225585664 281982080 311152640 352477600 388940800 451171328 563964160 704955200 777881600 902342656 1127928320 1409910400 1555763200 1804685312 2255856640 2819820800 4511713280 5639641600 9023426560 11279283200 22558566400 45117132800
• Sum of all divisors σ(n): 115742270220
• Sum of proper divisors (its aliquot sum) s(n): 70625137420
• 45117132800 is an abundant number, because the sum of its proper divisors (70625137420) is greater than itself. Its abundance is 25508004620

Bases of 45117132800

• Binary: 101010000001001100001101000000000000₂
• Hexadecimal: 0xA8130D000
• Base-36: KQ5KQGW

Squares and roots of 45117132800

• 45117132800 squared (45117132800²) is 2035555672092835840000
• 45117132800 cubed (45117132800³) is 91838435579605728521879552000000
• The square root of 45117132800 is 212407.9395879541
• The cube root of 45117132800 is 3559.9767704581

Scales and comparisons

• 45,117,132,800 seconds is equal to 1,434 years, 30 weeks, 3 days, 53 minutes, 20 seconds.
• To count from 1 to 45,117,132,800 would take you about two thousand, eight hundred sixty-nine 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 45117132800 cubic inches would be around 296.7 feet tall.

Recreational maths with 45117132800

• 45117132800 backwards is 00823171154
• 45117132800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 45117132800's digits is 32
• More coming soon!