51057797427

Names of 51057797427

• Cardinal: 51057797427 can be written as Fifty-one billion, fifty-seven million, seven hundred ninety-seven thousand, four hundred twenty-seven.

Scientific notation

• Scientific notation: 5.1057797427 × 10¹⁰

Factors of 51057797427

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13454

Divisors of 51057797427

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 13 21 37 39 63 91 111 117 127 259 273 333 381 481 777 819 889 1143 1443 1651 2331 2667 3367 4329 4699 4953 8001 10101 11557 13267 14097 14859 30303 32893 34671 39801 42291 61087 92869 98679 104013 119403 172471 183261 278607 296037 427609 490879 517413 549783 835821 1207297 1282827 1472637 1552239 1684909 3436153 3621891 3848481 4417911 5054727 6381427 10308459 10865673 11794363 15164181 19144281 21903817 30925377 35383089 44669989 57432843 62341633 65711451 106149267 134009967 153326719 187024899 197134353 402029901 436391431 459980157 561074697 810441229 1309174293 1379940471 2431323687 3927522879 5673088603 7293971061 17019265809 51057797427
• Sum of all divisors σ(n): 93963763712
• Sum of proper divisors (its aliquot sum) s(n): 42905966285
• 51057797427 is a deficient number, because the sum of its proper divisors (42905966285) is less than itself. Its deficiency is 8151831142

Bases of 51057797427

• Binary: 101111100011010010000010100100110011₂
• Hexadecimal: 0xBE3482933
• Base-36: NGEHSMR

Squares and roots of 51057797427

• 51057797427 squared (51057797427²) is 2606898678096567820329
• 51057797427 cubed (51057797427³) is 133102504618968641714325014493483
• The square root of 51057797427 is 225959.7252321749
• The cube root of 51057797427 is 3709.8301403865

Scales and comparisons

• 51,057,797,427 seconds is equal to 1,623 years, 24 weeks, 6 days, 17 hours, 30 minutes, 27 seconds.
• To count from 1 to 51,057,797,427 would take you about three thousand, two hundred forty-six 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 51057797427 cubic inches would be around 309.2 feet tall.

Recreational maths with 51057797427

• 51057797427 backwards is 72479775015
• The number of decimal digits it has is: 11
• The sum of 51057797427's digits is 54
• More coming soon!