2013933740

Names of 2013933740

• Cardinal: 2013933740 can be written as Two billion, thirteen million, nine hundred thirty-three thousand, seven hundred forty.

Scientific notation

• Scientific notation: 2.01393374 × 10⁹

Factors of 2013933740

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8605

Divisors of 2013933740

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 130 131 140 182 260 262 364 455 524 655 910 917 1310 1703 1820 1834 2620 3406 3668 4585 6812 8447 8515 9170 11921 16894 17030 18340 23842 33788 34060 42235 47684 59129 59605 84470 109811 118258 119210 168940 219622 236516 238420 295645 439244 549055 591290 768677 1098110 1106557 1182580 1537354 2196220 2213114 3074708 3843385 4426228 5532785 7686770 7745899 11065570 14385241 15373540 15491798 22131140 28770482 30983596 38729495 57540964 71926205 77458990 100696687 143852410 154917980 201393374 287704820 402786748 503483435 1006966870 2013933740
• Sum of all divisors σ(n): 5245599744
• Sum of proper divisors (its aliquot sum) s(n): 3231666004
• 2013933740 is an abundant number, because the sum of its proper divisors (3231666004) is greater than itself. Its abundance is 1217732264

Bases of 2013933740

• Binary: 1111000000010100011000010101100₂
• Hexadecimal: 0x780A30AC
• Base-36: XB1L7W

Squares and roots of 2013933740

• 2013933740 squared (2013933740²) is 4055929109110387600
• 2013933740 cubed (2013933740³) is 8168372479885550972117624000
• The square root of 2013933740 is 44876.8731085399
• The cube root of 2013933740 is 1262.8401833343

Scales and comparisons

• 2,013,933,740 seconds is equal to 64 years, 1 week, 6 days, 10 hours, 2 minutes, 20 seconds.
• To count from 1 to 2,013,933,740 would take you about one hundred twenty-eight 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 2013933740 cubic inches would be around 105.2 feet tall.

Recreational maths with 2013933740

• 2013933740 backwards is 0473393102
• The number of decimal digits it has is: 10
• The sum of 2013933740's digits is 32
• More coming soon!