77251132 (number)
77251132 is an even 8-digits composite number following 77251131 and preceding 77251133. In scientific notation, it is written as 7.7251132 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 31492800 positive integers (up to 77251132) that are relatively prime to 77251132.
Interesting facts
- 77251132 has 48 divisors, whose sum is 162211840
- The reverse of 77251132 is 23115277
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | seventy-seven million two hundred fifty-one thousand one hundred thirty-two |
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Notation
Scientific notation | 7.7251132 × 10^7 |
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Engineering notation | 7.7251132 × 10^6 |
Prime Factorization of 77251132
Prime Factorization 2 × 2 × 7 × 61 × 31 × 1459
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 38625566 | Product of the distinct prime numbers |
The prime factorization of 77251132 is 2 × 2 × 7 × 61 × 31 × 1459. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77251132)
Multiplication
n×yn×2 | 154502264 |
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n×3 | 231753396 |
n×4 | 309004528 |
n×5 | 386255660 |
Division
n÷yn÷2 | 38625566 |
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n÷3 | 25750377.333333 |
n÷3 | 19312783 |
n÷5 | 15450226.4 |
Exponentiation
nyn2 | 5967737395281424 |
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n3 | 4.6101446926422E+23 |
n4 | 3.561388961904E+31 |
n5 | 2.7512132879939E+39 |
Nth Root
y√n2√n | 8789.2623126176 |
---|---|
3√n | 425.89409374052 |
4√n | 93.751065661237 |
5√n | 37.8077620004 |
Divisors of 77251132
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -77251131 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 77251132 can be divided by 48 positive divisors. The sum of these divisors (counting 77251132) is 1, the average is 0.020833333333333.
Base conversion 77251132
Base | System | Value |
---|---|---|
2 | Binary | 100100110101100001000111100 |
3 | Ternary | 12101100202122001 |
4 | Quaternary | 10212230020330 |
5 | Quinary | 124234014012 |
6 | Senary | 11355432044 |
8 | Octal | 446541074 |
10 | Decimal | 77251132 |
12 | Duodecimal | 21a55624 |
16 | Hexadecimal | 49ac23c |
20 | Vigesimal | 142g7gc |
36 | Base36 | 19zrcs |
Cryptographic Hash Functions
md5 | 2714b09bc16c708b3a51bca3610d75ad |
---|---|
sha1 | 2c7a8ccb15d8283c8942ef572d72e7fe10614979 |
sha256 | a7bcaa3aadc44fd5688de4557de1ff0e40e1b3e180597d82d3427f479416968a |
sha512 | e8b74565e4b5d3d11cb41143b0d8ff147e4a027ecb1668a1745b99493307977f6fe374df48c0d5fa7f7c13f95baf1d922a71c0f1e29933fe865756598a41c95c |
ripemd-160 | e214b363ae63db905e0e24db7d166f61d9bcd697 |
77251132 as geometric shapes
Circle
Radius = nDiameter | 154502264 |
---|---|
Circumference | 485383177.54539 |
Area | 1.8748199959569E+16 |
Sphere
Radius = nVolume | 1.9310928931188E+24 |
---|---|
Surface area | 7.4992799838277E+16 |
Circumference | 485383177.54539 |
Square
Length = nPerimeter | 309004528 |
---|---|
Area | 5967737395281424 |
Diagonal | 109249598.58307 |
Cube
Length = nSurface area | 35806424371688544 |
---|---|
Volume | 4.6101446926422E+23 |
Space diagonal | 133802885.56621 |
Equilateral Triangle
Length = nPerimeter | 231753396 |
---|---|
Area | 2.584106093714E+15 |
Altitude | 66901442.783105 |
Triangular Pyramid
Length = nSurface area | 2.584106093714E+15 |
---|---|
Volume | 5.4331076240308E+22 |
Height | 36416532.861025 |