1448830140

Names of 1448830140

• Cardinal: 1448830140 can be written as One billion, four hundred forty-eight million, eight hundred thirty thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.44883014 × 10⁹

Factors of 1448830140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2289

Divisors of 1448830140

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 29 30 58 60 87 116 145 174 290 348 435 467 580 870 934 1401 1740 1783 1868 2335 2802 3566 4670 5349 5604 7005 7132 8915 9340 10698 13543 14010 17830 21396 26745 27086 28020 35660 40629 51707 53490 54172 67715 81258 103414 106980 135430 155121 162516 203145 206828 258535 270860 310242 406290 517070 620484 775605 812580 832661 1034140 1551210 1665322 2497983 3102420 3330644 4163305 4995966 8326610 9991932 12489915 16653220 24147169 24979830 48294338 49959660 72441507 96588676 120735845 144883014 241471690 289766028 362207535 482943380 724415070 1448830140
• Sum of all divisors σ(n): 4207956480
• Sum of proper divisors (its aliquot sum) s(n): 2759126340
• 1448830140 is an abundant number, because the sum of its proper divisors (2759126340) is greater than itself. Its abundance is 1310296200

Bases of 1448830140

• Binary: 1010110010110110110010010111100₂
• Hexadecimal: 0x565B64BC
• Base-36: NYLGHO

Squares and roots of 1448830140

• 1448830140 squared (1448830140²) is 2099108774572419600
• 1448830140 cubed (1448830140³) is 3041252059738987129206744000
• The square root of 1448830140 is 38063.5014153981
• The cube root of 1448830140 is 1131.5467215499

Scales and comparisons

• 1,448,830,140 seconds is equal to 46 years, 3 weeks, 3 days, 20 hours, 49 minutes.
• To count from 1 to 1,448,830,140 would take you about ninety-two 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 1448830140 cubic inches would be around 94.3 feet tall.

Recreational maths with 1448830140

• 1448830140 backwards is 0410388441
• The number of decimal digits it has is: 10
• The sum of 1448830140's digits is 33
• More coming soon!