130123944730

Names of 130123944730

• Cardinal: 130123944730 can be written as One hundred thirty billion, one hundred twenty-three million, nine hundred forty-four thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 1.3012394473 × 10¹¹

Factors of 130123944730

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2060

Divisors of 130123944730

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 10 13 17 19 26 34 38 65 85 95 127 130 169 170 190 221 247 254 323 338 442 494 635 646 845 1105 1235 1270 1615 1651 1690 1877 2159 2210 2413 2470 2873 3211 3230 3302 3754 4199 4318 4826 5746 6422 8255 8398 9385 10795 12065 14365 16055 16510 18770 20995 21463 21590 24130 24401 28067 28730 31369 31909 32110 35663 41021 41990 42926 48802 54587 56134 62738 63818 71326 82042 107315 109174 122005 140335 156845 159545 178315 205105 214630 238379 244010 272935 280670 313690 317213 319090 356630 364871 407797 410210 414817 463619 476758 533273 545870 606271 634426 729742 815594 829634 927238 1066546 1191895 1212542 1586065 1824355 2038985 2074085 2318095 2383790 2666365 3031355 3098927 3172130 3648710 4052443 4077970 4148170 4529201 4636190 5332730 5392621 6027047 6062710 6197854 6932549 7881523 8104886 9058402 10785242 12054094 13865098 15494635 15763046 20262215 22646005 26963105 30135235 30989270 34662745 39407615 40286051 40524430 45292010 52681759 53926210 58879613 60270470 69325490 76996417 78815230 80572102 102459799 105363518 117759226 153992834 201430255 204919598 263408795 294398065 384982085 402860510 512298995 526817590 588796130 684862867 765434969 769964170 1000953421 1024597990 1369725734 1530869938 2001906842 3424314335 3827174845 5004767105 6848628670 7654349690 10009534210 13012394473 26024788946 65061972365 130123944730
• Sum of all divisors σ(n): 285056962560
• Sum of proper divisors (its aliquot sum) s(n): 154933017830
• 130123944730 is an abundant number, because the sum of its proper divisors (154933017830) is greater than itself. Its abundance is 24809073100

Bases of 130123944730

• Binary: 1111001001011111111011101001100011010₂
• Hexadecimal: 0x1E4BFDD31A
• Base-36: 1NS0FQCA

Squares and roots of 130123944730

• 130123944730 squared (130123944730²) is 16932240992096094772900
• 130123944730 cubed (130123944730³) is 2203289991010552603077681501817000
• The square root of 130123944730 is 360726.9670124485
• The cube root of 130123944730 is 5067.4064534729

Scales and comparisons

• 130,123,944,730 seconds is equal to 4,137 years, 28 weeks, 4 hours, 12 minutes, 10 seconds.
• To count from 1 to 130,123,944,730 would take you about eight thousand, two hundred seventy-five 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 130123944730 cubic inches would be around 422.3 feet tall.

Recreational maths with 130123944730

• 130123944730 backwards is 037449321031
• The number of decimal digits it has is: 12
• The sum of 130123944730's digits is 37
• More coming soon!