29414208640

Names of 29414208640

• Cardinal: 29414208640 can be written as Twenty-nine billion, four hundred fourteen million, two hundred eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.941420864 × 10¹⁰

Factors of 29414208640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8410

Divisors of 29414208640

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 128 155 160 181 248 310 320 362 496 620 640 724 905 992 1240 1448 1810 1984 2480 2896 3620 3968 4960 5611 5792 7240 8191 9920 11222 11584 14480 16382 19840 22444 23168 28055 28960 32764 40955 44888 56110 57920 65528 81910 89776 112220 115840 131056 163820 179552 224440 253921 262112 327640 359104 448880 507842 524224 655280 718208 897760 1015684 1048448 1269605 1310560 1482571 1795520 2031368 2539210 2621120 2965142 3591040 4062736 5078420 5242240 5930284 7412855 8125472 10156840 11860568 14825710 16250944 20313680 23721136 29651420 32501888 40627360 45959701 47442272 59302840 81254720 91919402 94884544 118605680 162509440 183838804 189769088 229798505 237211360 367677608 459597010 474422720 735355216 919194020 948845440 1470710432 1838388040 2941420864 3676776080 5882841728 7353552160 14707104320 29414208640
• Sum of all divisors σ(n): 72996618240
• Sum of proper divisors (its aliquot sum) s(n): 43582409600
• 29414208640 is an abundant number, because the sum of its proper divisors (43582409600) is greater than itself. Its abundance is 14168200960

Bases of 29414208640

• Binary: 11011011001001110010011010010000000₂
• Hexadecimal: 0x6D9393480
• Base-36: DIGGKN4

Squares and roots of 29414208640

• 29414208640 squared (29414208640²) is 865195669917450649600
• 29414208640 cubed (29414208640³) is 25449045949376464984237932544000
• The square root of 29414208640 is 171505.7102256365
• The cube root of 29414208640 is 3086.8750902763

Scales and comparisons

• 29,414,208,640 seconds is equal to 935 years, 14 weeks, 4 days, 5 hours, 30 minutes, 40 seconds.
• To count from 1 to 29,414,208,640 would take you about one thousand, eight 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 29414208640 cubic inches would be around 257.2 feet tall.

Recreational maths with 29414208640

• 29414208640 backwards is 04680241492
• 29414208640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29414208640's digits is 40
• More coming soon!