30741479424

Names of 30741479424

• Cardinal: 30741479424 can be written as Thirty billion, seven hundred forty-one million, four hundred seventy-nine thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 3.0741479424 × 10¹⁰

Factors of 30741479424

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 69498

Divisors of 30741479424

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1024 1152 1536 1728 2048 2304 3072 3456 4096 4608 6144 6912 8192 9216 12288 13824 16384 18432 24576 27648 36864 49152 55296 69493 73728 110592 138986 147456 208479 221184 277972 416958 442368 555944 625437 833916 1111888 1250874 1667832 1876311 2223776 2501748 3335664 3752622 4447552 5003496 6671328 7505244 8895104 10006992 13342656 15010488 17790208 20013984 26685312 30020976 35580416 40027968 53370624 60041952 71160832 80055936 106741248 120083904 142321664 160111872 213482496 240167808 284643328 320223744 426964992 480335616 569286656 640447488 853929984 960671232 1138573312 1280894976 1707859968 1921342464 2561789952 3415719936 3842684928 5123579904 7685369856 10247159808 15370739712 30741479424
• Sum of all divisors σ(n): 91084395920
• Sum of proper divisors (its aliquot sum) s(n): 60342916496
• 30741479424 is an abundant number, because the sum of its proper divisors (60342916496) is greater than itself. Its abundance is 29601437072

Bases of 30741479424

• Binary: 11100101000010101011100000000000000₂
• Hexadecimal: 0x72855C000
• Base-36: E4EOLC0

Squares and roots of 30741479424

• 30741479424 squared (30741479424²) is 945038557176215371776
• 30741479424 cubed (30741479424³) is 29051883360319272393644414337024
• The square root of 30741479424 is 175332.4825125109
• The cube root of 30741479424 is 3132.6238829975

Scales and comparisons

• 30,741,479,424 seconds is equal to 977 years, 25 weeks, 1 day, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 30,741,479,424 would take you about one thousand, nine hundred fifty-four 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 30741479424 cubic inches would be around 261.1 feet tall.

Recreational maths with 30741479424

• 30741479424 backwards is 42497414703
• The number of decimal digits it has is: 11
• The sum of 30741479424's digits is 45
• More coming soon!