30127550137155

Names of 30127550137155

• Cardinal: 30127550137155 can be written as Thirty trillion, one hundred twenty-seven billion, five hundred fifty million, one hundred thirty-seven thousand, one hundred fifty-five.

Scientific notation

• Scientific notation: 3.0127550137155 × 10¹³

Factors of 30127550137155

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2144

Divisors of 30127550137155

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 15 27 37 45 111 135 185 333 555 999 1369 1665 2099 4107 4995 6297 6845 10495 12321 18891 20535 31485 36963 50653 56673 61605 77663 94455 151959 184815 232989 253265 283365 388315 455877 698967 759795 1164945 1367631 2096901 2279385 2873531 3494835 4405801 6838155 8620593 10484505 13217403 14367655 22029005 25861779 39652209 43102965 66087015 77585337 106320647 118956627 129308895 163014637 198261045 318961941 387926685 489043911 531603235 594783135 815073185 956885823 1467131733 1594809705 2445219555 2870657469 4401395199 4784429115 6031541569 7335658665 14353287345 18094624707 22006975995 30157707845 54283874121 90473123535 162851622363 223167038053 271419370605 669501114159 814258111815 1115835190265 2008503342477 3347505570795 6025510027431 10042516712385 30127550137155
• Sum of all divisors σ(n): 55074078254400
• Sum of proper divisors (its aliquot sum) s(n): 24946528117245
• 30127550137155 is a deficient number, because the sum of its proper divisors (24946528117245) is less than itself. Its deficiency is 5181022019910

Bases of 30127550137155

• Binary: 110110110011010011101111011001000001101000011₂
• Hexadecimal: 0x1B669DEC8343
• Base-36: AOGELHBUR

Squares and roots of 30127550137155

• 30127550137155 squared (30127550137155²) is 907669277266788259311494025
• 30127550137155 cubed (30127550137155³) is 27345851658810406345346345518756712998875
• The square root of 30127550137155 is 5488856.9062378555
• The cube root of 30127550137155 is 31116.2992339747

Scales and comparisons

• 30,127,550,137,155 seconds is equal to 957,962 years, 46 weeks, 6 days, 22 hours, 59 minutes, 15 seconds.
• To count from 1 to 30,127,550,137,155 would take you about two million, three hundred ninety-four thousand, nine hundred seven 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 30127550137155 cubic inches would be around 2593 feet tall.

Recreational maths with 30127550137155

• 30127550137155 backwards is 55173105572103
• 30127550137155 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30127550137155's digits is 45
• More coming soon!