1385935312950

Names of 1385935312950

• Cardinal: 1385935312950 can be written as One trillion, three hundred eighty-five billion, nine hundred thirty-five million, three hundred twelve thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.38593531295 × 10¹²

Factors of 1385935312950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 179331

Divisors of 1385935312950

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 103 150 167 206 225 309 334 450 501 515 618 835 927 1002 1030 1503 1545 1670 1854 2505 2575 3006 3090 4175 4635 5010 5150 7515 7725 8350 9270 12525 15030 15450 17201 23175 25050 34402 37575 46350 51603 75150 86005 103206 154809 172010 179051 258015 309618 358102 430025 516030 537153 774045 860050 895255 1074306 1290075 1548090 1611459 1790510 2580150 2685765 3222918 3870225 4476275 5371530 7740450 8057295 8952550 13428825 16114590 18442253 26857650 29901517 36884506 40286475 55326759 59803034 80572950 89704551 92211265 110653518 149507585 165980277 179409102 184422530 269113653 276633795 299015170 331960554 448522755 461056325 538227306 553267590 747537925 829901385 897045510 922112650 1345568265 1383168975 1495075850 1659802770 2242613775 2691136530 2766337950 3079856251 4149506925 4485227550 6159712502 6727841325 8299013850 9239568753 13455682650 15399281255 18479137506 27718706259 30798562510 46197843765 55437412518 76996406275 92395687530 138593531295 153992812550 230989218825 277187062590 461978437650 692967656475 1385935312950
• Sum of all divisors σ(n): 3782231421696
• Sum of proper divisors (its aliquot sum) s(n): 2396296108746
• 1385935312950 is an abundant number, because the sum of its proper divisors (2396296108746) is greater than itself. Its abundance is 1010360795796

Bases of 1385935312950

• Binary: 10100001010110000001011101001100000110110₂
• Hexadecimal: 0x142B02E9836
• Base-36: HOOU3NLI

Squares and roots of 1385935312950

• 1385935312950 squared (1385935312950²) is 1920816691681814437702500
• 1385935312950 cubed (1385935312950³) is 2662127682705619154541042616497375000
• The square root of 1385935312950 is 1177257.5389225587
• The cube root of 1385935312950 is 11149.3013375761

Scales and comparisons

• 1,385,935,312,950 seconds is equal to 44,068 years, 23 weeks, 4 days, 23 hours, 22 minutes, 30 seconds.
• To count from 1 to 1,385,935,312,950 would take you about one hundred ten thousand, one hundred seventy-one 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 1385935312950 cubic inches would be around 929.1 feet tall.

Recreational maths with 1385935312950

• 1385935312950 backwards is 0592135395831
• The number of decimal digits it has is: 13
• The sum of 1385935312950's digits is 54
• More coming soon!