30231155332

Names of 30231155332

• Cardinal: 30231155332 can be written as Thirty billion, two hundred thirty-one million, one hundred fifty-five thousand, three hundred thirty-two.

Scientific notation

• Scientific notation: 3.0231155332 × 10¹⁰

Factors of 30231155332

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1659

Divisors of 30231155332

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 14 28 41 43 82 86 164 172 287 301 574 602 757 809 1148 1204 1514 1618 1763 3028 3236 3526 5299 5663 7052 10598 11326 12341 21196 22652 24682 31037 32551 33169 34787 49364 62074 65102 66338 69574 124148 130204 132676 139148 217259 227857 232183 243509 434518 455714 464366 487018 612413 869036 911428 928732 974036 1224826 1334591 1426267 2449652 2669182 2852534 4286891 5338364 5705068 8573782 9342137 9983869 17147564 18684274 19967738 25108933 26333759 37368548 39935476 50217866 52667518 100435732 105335036 175762531 184336313 351525062 368672626 703050124 737345252 1079684119 2159368238 4318736476 7557788833 15115577666 30231155332
• Sum of all divisors σ(n): 63539562240
• Sum of proper divisors (its aliquot sum) s(n): 33308406908
• 30231155332 is an abundant number, because the sum of its proper divisors (33308406908) is greater than itself. Its abundance is 3077251576

Bases of 30231155332

• Binary: 11100001001111010101101001010000100₂
• Hexadecimal: 0x709EAD284
• Base-36: DVYUKQS

Squares and roots of 30231155332

• 30231155332 squared (30231155332²) is 913922752707512030224
• 30231155332 cubed (30231155332³) is 27628940698549819748960422754368
• The square root of 30231155332 is 173871.0882579387
• The cube root of 30231155332 is 3115.1926888577

Scales and comparisons

• 30,231,155,332 seconds is equal to 961 years, 13 weeks, 2 days, 15 hours, 8 minutes, 52 seconds.
• To count from 1 to 30,231,155,332 would take you about one thousand, nine hundred twenty-two 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 30231155332 cubic inches would be around 259.6 feet tall.

Recreational maths with 30231155332

• 30231155332 backwards is 23355113203
• 30231155332 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30231155332's digits is 28
• More coming soon!