70121371030

Names of 70121371030

• Cardinal: 70121371030 can be written as Seventy billion, one hundred twenty-one million, three hundred seventy-one thousand and thirty.

Scientific notation

• Scientific notation: 7.012137103 × 10¹⁰

Factors of 70121371030

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 370

Divisors of 70121371030

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 5 10 37 74 103 185 206 223 370 446 515 1030 1115 1369 2230 2738 3811 6845 7622 8251 13690 16502 19055 22969 38110 41255 45938 49729 82510 99458 114845 141007 229690 248645 282014 305287 497290 610574 705035 849853 1410070 1526435 1699706 1839973 3052870 3679946 4249265 5122087 8498530 9199865 10244174 18399730 25610435 31444561 51220870 62889122 68079001 136158002 157222805 189517219 314445610 340395005 379034438 680790010 947586095 1895172190 7012137103 14024274206 35060685515 70121371030
• Sum of all divisors σ(n): 131571406512
• Sum of proper divisors (its aliquot sum) s(n): 61450035482
• 70121371030 is a deficient number, because the sum of its proper divisors (61450035482) is less than itself. Its deficiency is 8671335548

Bases of 70121371030

• Binary: 1000001010011100011110011010110010110₂
• Hexadecimal: 0x10538F3596
• Base-36: W7OGC5Y

Squares and roots of 70121371030

• 70121371030 squared (70121371030²) is 4917006675126923260900
• 70121371030 cubed (70121371030³) is 344787249423561658319906391727000
• The square root of 70121371030 is 264804.4014551115
• The cube root of 70121371030 is 4123.6658513467

Scales and comparisons

• 70,121,371,030 seconds is equal to 2,229 years, 33 weeks, 2 days, 22 hours, 37 minutes, 10 seconds.
• To count from 1 to 70,121,371,030 would take you about four thousand, four hundred fifty-nine 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 70121371030 cubic inches would be around 343.6 feet tall.

Recreational maths with 70121371030

• 70121371030 backwards is 03017312107
• The number of decimal digits it has is: 11
• The sum of 70121371030's digits is 25
• More coming soon!