142810061072

Names of 142810061072

• Cardinal: 142810061072 can be written as One hundred forty-two billion, eight hundred ten million, sixty-one thousand and seventy-two.

Scientific notation

• Scientific notation: 1.42810061072 × 10¹¹

Factors of 142810061072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7834

Divisors of 142810061072

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 14 16 28 56 112 163 326 652 1141 1213 1304 2282 2426 2608 4564 4852 6449 8491 9128 9704 12898 16982 18256 19408 25796 33964 45143 51592 67928 90286 103184 135856 180572 197719 361144 395438 722288 790876 1051187 1384033 1581752 2102374 2768066 3163504 4204748 5536132 7358309 7822637 8409496 11072264 14716618 15645274 16818992 22144528 29433236 31290548 54758459 58866472 62581096 109516918 117732944 125162192 219033836 438067672 876135344 1275089831 2550179662 5100359324 8925628817 10200718648 17851257634 20401437296 35702515268 71405030536 142810061072
• Sum of all divisors σ(n): 318473961600
• Sum of proper divisors (its aliquot sum) s(n): 175663900528
• 142810061072 is an abundant number, because the sum of its proper divisors (175663900528) is greater than itself. Its abundance is 32853839456

Bases of 142810061072

• Binary: 10000101000000001001001001100100010000₂
• Hexadecimal: 0x2140249910
• Base-36: 1TLTF8CW

Squares and roots of 142810061072

• 142810061072 squared (142810061072²) is 20394713543388369789184
• 142810061072 cubed (142810061072³) is 2912570286677238611407886805045248
• The square root of 142810061072 is 377902.1845292773
• The cube root of 142810061072 is 5227.0052338283

Scales and comparisons

• 142,810,061,072 seconds is equal to 4,540 years, 47 weeks, 5 days, 5 hours, 24 minutes, 32 seconds.
• To count from 1 to 142,810,061,072 would take you about nine thousand and eighty-one 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 142810061072 cubic inches would be around 435.6 feet tall.

Recreational maths with 142810061072

• 142810061072 backwards is 270160018241
• The number of decimal digits it has is: 12
• The sum of 142810061072's digits is 32
• More coming soon!