1207030242187121

Names of 1207030242187121

• Cardinal: 1207030242187121 can be written as One quadrillion, two hundred seven trillion, thirty billion, two hundred forty-two million, one hundred eighty-seven thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 1.207030242187121 × 10¹⁵

Factors of 1207030242187121

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 462

Divisors of 1207030242187121

• Number of divisors d(n): 96
• Complete list of divisors:
  1 11 31 61 121 341 359 671 1331 1891 3721 3751 3949 7381 11129 20801 21899 40931 41261 43439 81191 115351 122419 128881 226981 228811 240889 450241 477829 678869 1268861 1335839 1346609 1417691 2496791 2516921 2649779 3995311 4952651 7036411 7467559 7861741 13957471 14694229 14812699 15594601 27464701 29147569 41411009 43948421 77400521 81486179 82143149 86479151 153532181 161636519 171540611 243713971 302111711 455521099 479566201 483432631 851405731 896347969 903574639 951270661 1778001709 2526071549 2680853681 5010732089 5275228211 5317758941 9365463041 9859827659 10463977271 14866552231 27786787039 29253538261 29489390491 55118052979 58027510321 108458104249 163532074541 305654657429 321788920871 324383295401 638302613531 906859686091 1798852819951 3362201231719 3539678129581 9975456547001 19787381019461 38936459425391 109730022017011 1207030242187121
• Sum of all divisors σ(n): 1397202721969152
• Sum of proper divisors (its aliquot sum) s(n): 190172479782031
• 1207030242187121 is a deficient number, because the sum of its proper divisors (190172479782031) is less than itself. Its deficiency is 1016857762405090

Bases of 1207030242187121

• Binary: 100010010011100100110100000110100011001011101110001₂
• Hexadecimal: 0x449C9A0D19771
• Base-36: BVUU1DLMR5

Squares and roots of 1207030242187121

• 1207030242187121 squared (1207030242187121²) is 1456922005554299975861578268641
• 1207030242187121 cubed (1207030242187121³) is 1758548921211952746606121141882881628328372561
• The square root of 1207030242187121 is 34742340.7701196927
• The cube root of 1207030242187121 is 106472.9737291363

Scales and comparisons

• 1,207,030,242,187,121 seconds is equal to 38,379,828 years, 5 weeks, 5 days, 17 hours, 18 minutes, 41 seconds.
• To count from 1 to 1,207,030,242,187,121 would take you about one hundred fifteen million, one hundred thirty-nine thousand, four hundred eighty-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 1207030242187121 cubic inches would be around 8872.7 feet tall.

Recreational maths with 1207030242187121

• 1207030242187121 backwards is 1217812420307021
• The number of decimal digits it has is: 16
• The sum of 1207030242187121's digits is 41
• More coming soon!