1340538084

Names of 1340538084

• Cardinal: 1340538084 can be written as One billion, three hundred forty million, five hundred thirty-eight thousand and eighty-four.

Scientific notation

• Scientific notation: 1.340538084 × 10⁹

Factors of 1340538084

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 577

Divisors of 1340538084

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 31 36 38 57 62 76 93 114 124 171 186 191 228 279 331 342 372 382 558 573 589 662 684 764 993 1116 1146 1178 1324 1719 1767 1986 2292 2356 2979 3438 3534 3629 3972 5301 5921 5958 6289 6876 7068 7258 10261 10602 10887 11842 11916 12578 14516 17763 18867 20522 21204 21774 23684 25156 30783 32661 35526 37734 41044 43548 53289 56601 61566 63221 65322 71052 75468 92349 106578 112499 113202 123132 126442 130644 184698 189663 194959 213156 224998 226404 252884 337497 369396 379326 389918 449996 568989 584877 674994 758652 779836 1012491 1137978 1169754 1201199 1349988 1754631 1959851 2024982 2275956 2339508 2402398 3509262 3603597 3919702 4049964 4804796 5879553 7018524 7207194 7839404 10810791 11759106 14414388 17638659 21621582 23518212 35277318 37237169 43243164 70554636 74474338 111711507 148948676 223423014 335134521 446846028 670269042 1340538084
• Sum of all divisors σ(n): 3712450560
• Sum of proper divisors (its aliquot sum) s(n): 2371912476
• 1340538084 is an abundant number, because the sum of its proper divisors (2371912476) is greater than itself. Its abundance is 1031374392

Bases of 1340538084

• Binary: 1001111111001101111110011100100₂
• Hexadecimal: 0x4FE6FCE4
• Base-36: M64DT0

Squares and roots of 1340538084

• 1340538084 squared (1340538084²) is 1797042354654391056
• 1340538084 cubed (1340538084³) is 2409003714975245868396976704
• The square root of 1340538084 is 36613.3593651279
• The cube root of 1340538084 is 1102.6213197359

Scales and comparisons

• 1,340,538,084 seconds is equal to 42 years, 32 weeks, 3 days, 11 hours, 41 minutes, 24 seconds.
• To count from 1 to 1,340,538,084 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 1340538084 cubic inches would be around 91.9 feet tall.

Recreational maths with 1340538084

• 1340538084 backwards is 4808350431
• 1340538084 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1340538084's digits is 36
• More coming soon!