121390006354070

Names of 121390006354070

• Cardinal: 121390006354070 can be written as One hundred twenty-one trillion, three hundred ninety billion, six million, three hundred fifty-four thousand and seventy.

Scientific notation

• Scientific notation: 1.2139000635407 × 10¹⁴

Factors of 121390006354070

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 20601

Divisors of 121390006354070

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 199 398 995 1093 1990 2186 3541 5465 7082 10930 15761 17705 31522 35410 78805 157610 217507 435014 704659 1087535 1409318 2175070 3136439 3523295 3870313 6272878 7046590 7740626 15682195 17226773 19351565 31364390 34453546 38703130 55809701 86133865 111619402 172267730 279048505 558097010 770192287 1540384574 3428127827 3850961435 6856255654 7701922870 11106130499 17140639135 22212260998 34281278270 55530652495 61000003193 111061304990 122000006386 305000015965 610000031930 12139000635407 24278001270814 60695003177035 121390006354070
• Sum of all divisors σ(n): 219876949353600
• Sum of proper divisors (its aliquot sum) s(n): 98486942999530
• 121390006354070 is a deficient number, because the sum of its proper divisors (98486942999530) is less than itself. Its deficiency is 22903063354540

Bases of 121390006354070

• Binary: 11011100110011101010000001101010100000010010110₂
• Hexadecimal: 0x6E6750354096
• Base-36: 1711SRL3ME

Squares and roots of 121390006354070

• 121390006354070 squared (121390006354070²) is 14735533642641154974205564900
• 121390006354070 cubed (121390006354070³) is 1788746522510822055015697110161353764143000
• The square root of 121390006354070 is 11017713.2996856475
• The cube root of 121390006354070 is 49513.9580885431

Scales and comparisons

• 121,390,006,354,070 seconds is equal to 3,859,826 years, 37 weeks, 2 days, 9 hours, 27 minutes, 50 seconds.
• To count from 1 to 121,390,006,354,070 would take you about nine million, six hundred forty-nine thousand, five hundred sixty-six 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 121390006354070 cubic inches would be around 4126.2 feet tall.

Recreational maths with 121390006354070

• 121390006354070 backwards is 070453600093121
• The number of decimal digits it has is: 15
• The sum of 121390006354070's digits is 41
• More coming soon!