130349067840

Names of 130349067840

• Cardinal: 130349067840 can be written as One hundred thirty billion, three hundred forty-nine million, sixty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.3034906784 × 10¹¹

Factors of 130349067840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1460044

Divisors of 130349067840

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 31 32 36 40 45 48 60 62 64 72 80 90 93 96 120 124 144 155 160 180 186 192 240 248 279 288 310 320 360 372 465 480 496 558 576 620 720 744 930 960 992 1116 1240 1395 1440 1488 1860 1984 2232 2480 2790 2880 2976 3720 4464 4960 5580 5952 7440 8928 9920 11160 14880 17856 22320 29760 44640 89280 1460003 2920006 4380009 5840012 7300015 8760018 11680024 13140027 14600030 17520036 21900045 23360048 26280054 29200060 35040072 43800090 45260093 46720096 52560108 58400120 65700135 70080144 87600180 90520186 93440192 105120216 116800240 131400270 135780279 140160288 175200360 181040372 210240432 226300465 233600480 262800540 271560558 280320576 350400720 362080744 407340837 420480864 452600930 467200960 525601080 543121116 678901395 700801440 724161488 814681674 840961728 905201860 1051202160 1086242232 1357802790 1401602880 1448322976 1629363348 1810403720 2036704185 2102404320 2172484464 2715605580 2896645952 3258726696 3620807440 4073408370 4204808640 4344968928 5431211160 6517453392 7241614880 8146816740 8689937856 10862422320 13034906784 14483229760 16293633480 21724844640 26069813568 32587266960 43449689280 65174533920 130349067840
• Sum of all divisors σ(n): 462809587968
• Sum of proper divisors (its aliquot sum) s(n): 332460520128
• 130349067840 is an abundant number, because the sum of its proper divisors (332460520128) is greater than itself. Its abundance is 202111452288

Bases of 130349067840

• Binary: 1111001011001011010001110111001000000₂
• Hexadecimal: 0x1E5968EE40
• Base-36: 1NVQGWG0

Squares and roots of 130349067840

• 130349067840 squared (130349067840²) is 16990879486756922265600
• 130349067840 cubed (130349067840³) is 2214745302880542441988300898304000
• The square root of 130349067840 is 361038.8730317001
• The cube root of 130349067840 is 5070.3270869589

Scales and comparisons

• 130,349,067,840 seconds is equal to 4,144 years, 36 weeks, 1 day, 18 hours, 24 minutes.
• To count from 1 to 130,349,067,840 would take you about eight thousand, two hundred eighty-nine 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 130349067840 cubic inches would be around 422.5 feet tall.

Recreational maths with 130349067840

• 130349067840 backwards is 048760943031
• 130349067840 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 130349067840's digits is 45
• More coming soon!