130831318320

Names of 130831318320

• Cardinal: 130831318320 can be written as One hundred thirty billion, eight hundred thirty-one million, three hundred eighteen thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.3083131832 × 10¹¹

Factors of 130831318320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 141033

Divisors of 130831318320

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 53 60 73 80 106 120 146 159 212 219 240 265 292 318 365 424 438 530 584 636 730 795 848 876 1060 1095 1168 1272 1460 1590 1752 2120 2190 2544 2920 3180 3504 3869 4240 4380 5840 6360 7738 8760 11607 12720 15476 17520 19345 23214 30952 38690 46428 58035 61904 77380 92856 116070 140897 154760 185712 232140 281794 309520 422691 464280 563588 704485 845382 928560 1127176 1408970 1690764 2113455 2254352 2817940 3381528 4226910 5635880 6763056 7467541 8453820 10285481 11271760 14935082 16907640 20570962 22402623 29870164 30856443 33815280 37337705 41141924 44805246 51427405 59740328 61712886 74675410 82283848 89610492 102854810 112013115 119480656 123425772 149350820 154282215 164567696 179220984 205709620 224026230 246851544 298701640 308564430 358441968 411419240 448052460 493703088 545130493 597403280 617128860 822838480 896104920 1090260986 1234257720 1635391479 1792209840 2180521972 2468515440 2725652465 3270782958 4361043944 5451304930 6541565916 8176957395 8722087888 10902609860 13083131832 16353914790 21805219720 26166263664 32707829580 43610439440 65415659160 130831318320
• Sum of all divisors σ(n): 418893135552
• Sum of proper divisors (its aliquot sum) s(n): 288061817232
• 130831318320 is an abundant number, because the sum of its proper divisors (288061817232) is greater than itself. Its abundance is 157230498912

Bases of 130831318320

• Binary: 1111001110110001001110111110100110000₂
• Hexadecimal: 0x1E76277D30
• Base-36: 1O3PL7AO

Squares and roots of 130831318320

• 130831318320 squared (130831318320²) is 17116833853349167622400
• 130831318320 cubed (130831318320³) is 2239417938498077147313251962368000
• The square root of 130831318320 is 361706.1214853849
• The cube root of 130831318320 is 5076.5722624317

Scales and comparisons

• 130,831,318,320 seconds is equal to 4,160 years, 1 week, 4 days, 8 hours, 52 minutes.
• To count from 1 to 130,831,318,320 would take you about eight thousand, three hundred twenty 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 130831318320 cubic inches would be around 423 feet tall.

Recreational maths with 130831318320

• 130831318320 backwards is 023813138031
• The number of decimal digits it has is: 12
• The sum of 130831318320's digits is 33
• More coming soon!