1375354944

Names of 1375354944

• Cardinal: 1375354944 can be written as One billion, three hundred seventy-five million, three hundred fifty-four thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.375354944 × 10⁹

Factors of 1375354944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 46841

Divisors of 1375354944

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 96 102 108 136 144 153 192 204 216 272 288 306 408 432 459 544 576 612 816 864 918 1088 1224 1632 1728 1836 2448 3264 3672 4896 7344 9792 14688 29376 46819 93638 140457 187276 280914 374552 421371 561828 749104 795923 842742 1123656 1264113 1498208 1591846 1685484 2247312 2387769 2528226 2996416 3183692 3370968 4494624 4775538 5056452 6367384 6741936 7163307 8989248 9551076 10112904 12734768 13483872 14326614 19102152 20225808 21489921 25469536 26967744 28653228 38204304 40451616 42979842 50939072 57306456 76408608 80903232 85959684 114612912 152817216 171919368 229225824 343838736 458451648 687677472 1375354944
• Sum of all divisors σ(n): 4281220800
• Sum of proper divisors (its aliquot sum) s(n): 2905865856
• 1375354944 is an abundant number, because the sum of its proper divisors (2905865856) is greater than itself. Its abundance is 1530510912

Bases of 1375354944

• Binary: 1010001111110100100000001000000₂
• Hexadecimal: 0x51FA4040
• Base-36: MQUMO0

Squares and roots of 1375354944

• 1375354944 squared (1375354944²) is 1891601221985243136
• 1375354944 cubed (1375354944³) is 2601623092733845642139664384
• The square root of 1375354944 is 37085.7781905681
• The cube root of 1375354944 is 1112.0857204937

Scales and comparisons

• 1,375,354,944 seconds is equal to 43 years, 38 weeks, 11 hours, 2 minutes, 24 seconds.
• To count from 1 to 1,375,354,944 would take you about eighty-seven 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 1375354944 cubic inches would be around 92.7 feet tall.

Recreational maths with 1375354944

• 1375354944 backwards is 4494535731
• The number of decimal digits it has is: 10
• The sum of 1375354944's digits is 45
• More coming soon!