1008142072

Names of 1008142072

• Cardinal: 1008142072 can be written as One billion, eight million, one hundred forty-two thousand and seventy-two.

Scientific notation

• Scientific notation: 1.008142072 × 10⁹

Factors of 1008142072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3670

Divisors of 1008142072

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 23 28 31 46 49 56 62 92 98 124 161 184 196 217 248 322 392 434 644 713 868 1127 1288 1426 1519 1736 2254 2852 3038 3607 4508 4991 5704 6076 7214 9016 9982 12152 14428 19964 25249 28856 34937 39928 50498 69874 82961 100996 111817 139748 165922 176743 201992 223634 279496 331844 353486 447268 580727 663688 706972 782719 894536 1161454 1413944 1565438 2322908 2571791 3130876 4065089 4645816 5143582 5479033 6261752 8130178 10287164 10958066 16260356 18002537 20574328 21916132 32520712 36005074 43832264 72010148 126017759 144020296 252035518 504071036 1008142072
• Sum of all divisors σ(n): 2369157120
• Sum of proper divisors (its aliquot sum) s(n): 1361015048
• 1008142072 is an abundant number, because the sum of its proper divisors (1361015048) is greater than itself. Its abundance is 352872976

Bases of 1008142072

• Binary: 111100000101110000011011111000₂
• Hexadecimal: 0x3C1706F8
• Base-36: GO7ZEG

Squares and roots of 1008142072

• 1008142072 squared (1008142072²) is 1016350437336453184
• 1008142072 cubed (1008142072³) is 1024625635774478074048757248
• The square root of 1008142072 is 31751.2530776345
• The cube root of 1008142072 is 1002.7066912125

Scales and comparisons

• 1,008,142,072 seconds is equal to 32 years, 2 weeks, 6 days, 7 hours, 27 minutes, 52 seconds.
• To count from 1 to 1,008,142,072 would take you about sixty-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 1008142072 cubic inches would be around 83.6 feet tall.

Recreational maths with 1008142072

• 1008142072 backwards is 2702418001
• The number of decimal digits it has is: 10
• The sum of 1008142072's digits is 25
• More coming soon!