1352145830

Names of 1352145830

• Cardinal: 1352145830 can be written as One billion, three hundred fifty-two million, one hundred forty-five thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 1.35214583 × 10⁹

Factors of 1352145830

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 886

Divisors of 1352145830

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 14 17 19 34 35 38 70 79 85 95 119 133 158 170 190 238 266 323 395 553 595 646 665 757 790 1106 1190 1330 1343 1501 1514 1615 2261 2686 2765 3002 3230 3785 4522 5299 5530 6715 7505 7570 9401 10507 10598 11305 12869 13430 14383 15010 18802 21014 22610 25517 25738 26495 28766 47005 51034 52535 52990 59803 64345 71915 90083 94010 100681 105070 119606 127585 128690 143830 178619 180166 201362 244511 255170 299015 357238 418621 450415 489022 503405 598030 837242 893095 900830 1006810 1016651 1136257 1222555 1711577 1786190 2033302 2093105 2272514 2445110 3423154 4186210 5083255 5681285 7116557 7953799 8557885 10166510 11362570 14233114 15907598 17115770 19316369 35582785 38632738 39768995 71165570 79537990 96581845 135214583 193163690 270429166 676072915 1352145830
• Sum of all divisors σ(n): 3143577600
• Sum of proper divisors (its aliquot sum) s(n): 1791431770
• 1352145830 is an abundant number, because the sum of its proper divisors (1791431770) is greater than itself. Its abundance is 439285940

Bases of 1352145830

• Binary: 1010000100110000001101110100110₂
• Hexadecimal: 0x50981BA6
• Base-36: MD16EE

Squares and roots of 1352145830

• 1352145830 squared (1352145830²) is 1828298345586388900
• 1352145830 cubed (1352145830³) is 2472125983980534655893287000
• The square root of 1352145830 is 36771.5355948049
• The cube root of 1352145830 is 1105.7947177773

Scales and comparisons

• 1,352,145,830 seconds is equal to 42 years, 51 weeks, 4 days, 20 hours, 3 minutes, 50 seconds.
• To count from 1 to 1,352,145,830 would take you about eighty-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 1352145830 cubic inches would be around 92.1 feet tall.

Recreational maths with 1352145830

• 1352145830 backwards is 0385412531
• The number of decimal digits it has is: 10
• The sum of 1352145830's digits is 32
• More coming soon!