1375868390772

Names of 1375868390772

• Cardinal: 1375868390772 can be written as One trillion, three hundred seventy-five billion, eight hundred sixty-eight million, three hundred ninety thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 1.375868390772 × 10¹²

Factors of 1375868390772

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 650

Divisors of 1375868390772

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 12 67 134 201 268 271 307 402 542 614 804 813 921 1084 1228 1626 1842 3252 3684 4489 8978 13467 17956 18157 20569 26934 36314 41138 53868 54471 61707 72628 82276 83197 94249 108942 123414 166394 188498 217884 246828 249591 282747 332788 376996 499182 565494 998364 1130988 1216519 1378123 2433038 2756246 3649557 4134369 4866076 5512492 5574199 6314683 7299114 8268738 11148398 12629366 14598228 16537476 16722597 18944049 22296796 25258732 25541479 33445194 37888098 51082958 66890388 75776196 76624437 102165916 153248874 306497748 373471333 423083761 746942666 846167522 1120413999 1269251283 1493885332 1692335044 1711279093 2240827998 2538502566 3422558186 4481655996 5077005132 5133837279 6845116372 10267674558 20535349116 114655699231 229311398462 343967097693 458622796924 687934195386 1375868390772
• Sum of all divisors σ(n): 3281705832384
• Sum of proper divisors (its aliquot sum) s(n): 1905837441612
• 1375868390772 is an abundant number, because the sum of its proper divisors (1905837441612) is greater than itself. Its abundance is 529969050840

Bases of 1375868390772

• Binary: 10100000001011000001001011000110101110100₂
• Hexadecimal: 0x14058258D74
• Base-36: HK2CIKQC

Squares and roots of 1375868390772

• 1375868390772 squared (1375868390772²) is 1893013828725532894755984
• 1375868390772 cubed (1375868390772³) is 2604537890237741371576066543697379648
• The square root of 1375868390772 is 1172974.1645799365
• The cube root of 1375868390772 is 11122.2409102507

Scales and comparisons

• 1,375,868,390,772 seconds is equal to 43,748 years, 18 weeks, 4 days, 16 hours, 6 minutes, 12 seconds.
• To count from 1 to 1,375,868,390,772 would take you about one hundred nine thousand, three hundred seventy 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 1375868390772 cubic inches would be around 926.9 feet tall.

Recreational maths with 1375868390772

• 1375868390772 backwards is 2770938685731
• The number of decimal digits it has is: 13
• The sum of 1375868390772's digits is 66
• More coming soon!