71377488 (number)
71377488 is an even 8-digits composite number following 71377487 and preceding 71377489. In scientific notation, it is written as 7.1377488 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 120 positive divisors. There are 18779904 positive integers (up to 71377488) that are relatively prime to 71377488.
Interesting facts
- 71377488 has 120 divisors, whose sum is 190612800
- The reverse of 71377488 is 88477317
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-one million three hundred seventy-seven thousand four hundred eighty-eight |
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Notation
Scientific notation | 7.1377488 × 10^7 |
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Engineering notation | 7.1377488 × 10^6 |
Prime Factorization of 71377488
Prime Factorization 2 × 2 × 2 × 2 × 9 × 419 × 13 × 13 × 7
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 686322 | Product of the distinct prime numbers |
The prime factorization of 71377488 is 2 × 2 × 2 × 2 × 9 × 419 × 13 × 13 × 7. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71377488)
Multiplication
n×yn×2 | 142754976 |
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n×3 | 214132464 |
n×4 | 285509952 |
n×5 | 356887440 |
Division
n÷yn÷2 | 35688744 |
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n÷3 | 23792496 |
n÷3 | 17844372 |
n÷5 | 14275497.6 |
Exponentiation
nyn2 | 5094745793190144 |
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n3 | 3.6365015671648E+23 |
n4 | 2.5956434697229E+31 |
n5 | 1.8527051061242E+39 |
Nth Root
y√n2√n | 8448.5198703678 |
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3√n | 414.81433219741 |
4√n | 91.915830357822 |
5√n | 37.214505448813 |
Divisors of 71377488
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71377487 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71377488 can be divided by 120 positive divisors. The sum of these divisors (counting 71377488) is 1, the average is 0.0083333333333333.
Base conversion 71377488
Base | System | Value |
---|---|---|
2 | Binary | 100010000010010001001010000 |
3 | Ternary | 11222022100111200 |
4 | Quaternary | 10100102021100 |
5 | Quinary | 121233034423 |
6 | Senary | 11025511200 |
8 | Octal | 420221120 |
10 | Decimal | 71377488 |
12 | Duodecimal | 1baa2500 |
16 | Hexadecimal | 4412250 |
20 | Vigesimal | 12623e8 |
36 | Base36 | 16hv80 |
Cryptographic Hash Functions
md5 | 68a32ee1d02e1ea7bfd5d3056ab0153d |
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sha1 | ce43730af9f5e03988ee85619cab4c834c540d79 |
sha256 | ad96fc83d5a768eea837610073d5d8aa871c6e4bc29f49ae5fa5517ce32452b3 |
sha512 | 439713e3ca9b09043e3bd2487f0a00cf3f2b221e729a3c915c88d593e95f8723b4e1eff4f03c1308e0ad2b01fa0ec39d9dde45a3ceb62f65faa4170afd319ae9 |
ripemd-160 | 5331d5ecc96eab4e531fc22a58d82756ac4a15dc |
71377488 as geometric shapes
Circle
Radius = nDiameter | 142754976 |
---|---|
Circumference | 448477983.86499 |
Area | 1.6005615955794E+16 |
Sphere
Radius = nVolume | 1.523254214423E+24 |
---|---|
Surface area | 6.4022463823175E+16 |
Circumference | 448477983.86499 |
Square
Length = nPerimeter | 285509952 |
---|---|
Area | 5094745793190144 |
Diagonal | 100943011.57772 |
Cube
Length = nSurface area | 30568474759140864 |
---|---|
Volume | 3.6365015671648E+23 |
Space diagonal | 123629435.73264 |
Equilateral Triangle
Length = nPerimeter | 214132464 |
---|---|
Area | 2.2060896413633E+15 |
Altitude | 61814717.866319 |
Triangular Pyramid
Length = nSurface area | 2.2060896413633E+15 |
---|---|
Volume | 4.2856581965629E+22 |
Height | 33647670.525908 |