27479890949049

Names of 27479890949049

• Cardinal: 27479890949049 can be written as Twenty-seven trillion, four hundred seventy-nine billion, eight hundred ninety million, nine hundred forty-nine thousand and forty-nine.

Scientific notation

• Scientific notation: 2.7479890949049 × 10¹³

Factors of 27479890949049

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 579429

Divisors of 27479890949049

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 11 21 33 49 63 77 99 121 127 147 231 343 363 381 441 539 693 847 889 1029 1089 1143 1397 1617 2541 2667 3087 3773 4191 4851 5929 6223 7623 8001 9779 11319 12573 15367 17787 18669 29337 33957 41503 43561 46101 53361 56007 68453 88011 107569 124509 130683 138303 205359 322707 373527 392049 479171 579281 616077 752983 968121 1437513 1737843 2258949 4054967 4312539 5213529 5270881 6372091 6776847 12164901 15812643 19116273 28384769 36494703 44604637 47437929 57348819 70093001 73568687 85154307 133813911 198693383 210279003 220706061 255462921 312232459 401441733 490651007 514980809 596080149 630837009 662118183 809255557 936697377 1471953021 1544942427 1788240447 2185627213 2427766671 2810092131 3434557049 3604865663 4415859063 4634827281 5664788899 6556881639 7283300013 8901811127 10303671147 10814596989 16994366697 19670644917 24041899343 25234059641 26705433381 30911013441 32443790967 39653522293 50983100091 62312677889 72125698029 75702178923 80116300143 118960566879 186938033667 216377094087 227106536769 277574656051 356881700637 436188745223 560814101001 832723968153 1308566235669 2498171904459 3053321216561 3925698707007 9159963649683 27479890949049
• Sum of all divisors σ(n): 51280823193600
• Sum of proper divisors (its aliquot sum) s(n): 23800932244551
• 27479890949049 is a deficient number, because the sum of its proper divisors (23800932244551) is less than itself. Its deficiency is 3678958704498

Bases of 27479890949049

• Binary: 110001111111000101001001000110111001110111001₂
• Hexadecimal: 0x18FE292373B9
• Base-36: 9QO35K7G9

Squares and roots of 27479890949049

• 27479890949049 squared (27479890949049²) is 755144406571625149914004401
• 27479890949049 cubed (27479890949049³) is 20751285943372580153264627299731852764649
• The square root of 27479890949049 is 5242126.5674389243
• The cube root of 27479890949049 is 30176.6946454335

Scales and comparisons

• 27,479,890,949,049 seconds is equal to 873,775 years, 27 weeks, 4 days, 9 hours, 24 minutes, 9 seconds.
• To count from 1 to 27,479,890,949,049 would take you about two million, one hundred eighty-four thousand, four hundred thirty-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 27479890949049 cubic inches would be around 2514.7 feet tall.

Recreational maths with 27479890949049

• 27479890949049 backwards is 94094909897472
• The number of decimal digits it has is: 14
• The sum of 27479890949049's digits is 81
• More coming soon!