45426483640

Names of 45426483640

• Cardinal: 45426483640 can be written as Forty-five billion, four hundred twenty-six million, four hundred eighty-three thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.542648364 × 10¹⁰

Factors of 45426483640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 321

Divisors of 45426483640

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 19 20 31 38 40 62 76 95 113 124 151 152 155 190 226 248 302 310 380 452 565 589 604 620 755 760 904 1130 1178 1208 1240 1510 2147 2260 2356 2869 2945 3020 3503 4294 4520 4681 4712 5738 5890 6040 7006 8588 9362 10735 11476 11780 12769 14012 14345 17063 17176 17515 18724 21470 22952 23405 23560 25538 28024 28690 34126 35030 37448 42940 46810 51076 57380 63845 66557 68252 70060 85315 85880 88939 93620 102152 114760 127690 133114 136504 140120 170630 177878 187240 242611 255380 266228 324197 332785 341260 355756 395839 444695 485222 510760 528953 532456 648394 665570 682520 711512 791678 889390 970444 1057906 1213055 1296788 1331140 1583356 1620985 1778780 1928119 1940888 1979195 2115812 2426110 2593576 2644765 2662280 3166712 3241970 3557560 3856238 3958390 4231624 4852220 5289530 6483940 7520941 7712476 7916780 9640595 9704440 10050107 10579060 12967880 15041882 15424952 15833560 19281190 20100214 21158120 30083764 36634261 37604705 38562380 40200428 50250535 59771689 60167528 73268522 75209410 77124760 80400856 100501070 119543378 146537044 150418820 183171305 201002140 239086756 293074088 298858445 300837640 366342610 402004280 478173512 597716890 732685220 1135662091 1195433780 1465370440 2271324182 2390867560 4542648364 5678310455 9085296728 11356620910 22713241820 45426483640
• Sum of all divisors σ(n): 112793241600
• Sum of proper divisors (its aliquot sum) s(n): 67366757960
• 45426483640 is an abundant number, because the sum of its proper divisors (67366757960) is greater than itself. Its abundance is 21940274320

Bases of 45426483640

• Binary: 101010010011101000010010000110111000₂
• Hexadecimal: 0xA93A121B8
• Base-36: KV9R73S

Squares and roots of 45426483640

• 45426483640 squared (45426483640²) is 2063565415895187649600
• 45426483640 cubed (45426483640³) is 93740520605232537719284452544000
• The square root of 45426483640 is 213134.8954066415
• The cube root of 45426483640 is 3568.0947089473

Scales and comparisons

• 45,426,483,640 seconds is equal to 1,444 years, 21 weeks, 6 days, 11 hours, 40 minutes, 40 seconds.
• To count from 1 to 45,426,483,640 would take you about two thousand, eight hundred eighty-eight 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 45426483640 cubic inches would be around 297.3 feet tall.

Recreational maths with 45426483640

• 45426483640 backwards is 04638462454
• The number of decimal digits it has is: 11
• The sum of 45426483640's digits is 46
• More coming soon!