77952480 (number)
77952480 is an even 8-digits composite number following 77952479 and preceding 77952481. In scientific notation, it is written as 7.7952480 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 96 positive divisors. There are 19005440 positive integers (up to 77952480) that are relatively prime to 77952480.
Interesting facts
- 77952480 has 96 divisors, whose sum is 178319232
- The reverse of 77952480 is 08425977
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | seventy-seven million nine hundred fifty-two thousand four hundred eighty |
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Notation
Scientific notation | 7.7952480 × 10^7 |
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Engineering notation | 7.7952480 × 10^6 |
Prime Factorization of 77952480
Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 17 × 41 × 233
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 4872030 | Product of the distinct prime numbers |
The prime factorization of 77952480 is 2 × 2 × 2 × 2 × 2 × 15 × 17 × 41 × 233. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77952480)
Multiplication
n×yn×2 | 155904960 |
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n×3 | 233857440 |
n×4 | 311809920 |
n×5 | 389762400 |
Division
n÷yn÷2 | 38976240 |
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n÷3 | 25984160 |
n÷3 | 19488120 |
n÷5 | 15590496 |
Exponentiation
nyn2 | 6076589138150400 |
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n3 | 4.7368519325989E+23 |
n4 | 3.6924935553887E+31 |
n5 | 2.8783903002657E+39 |
Nth Root
y√n2√n | 8829.070166218 |
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3√n | 427.17908270544 |
4√n | 93.963131951941 |
5√n | 37.876163909668 |
Divisors of 77952480
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -77952479 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 77952480 can be divided by 96 positive divisors. The sum of these divisors (counting 77952480) is 1, the average is 0.010416666666667.
Base conversion 77952480
Base | System | Value |
---|---|---|
2 | Binary | 100101001010111010111100000 |
3 | Ternary | 12102200101200220 |
4 | Quaternary | 10221113113200 |
5 | Quinary | 124423434410 |
6 | Senary | 11422443040 |
8 | Octal | 451272740 |
10 | Decimal | 77952480 |
12 | Duodecimal | 22133480 |
16 | Hexadecimal | 4a575e0 |
20 | Vigesimal | 1474140 |
36 | Base36 | 1aesio |
Cryptographic Hash Functions
md5 | f99d847916f5d1e0ac16c4d8a4254a1f |
---|---|
sha1 | dd561182a455ec5c7580fffdb81e9427413f8859 |
sha256 | e9ac8bb6f3e5971d219812a9e51a58a21535331c62c6eb75ea2862c55807b1a3 |
sha512 | ab61ab6f649f87fd85cb06a838b7917f27936577d2ab8ce58f9036d9ccf67040c2123a4604a6fe6a47363aa8efbb3cdb6d10831b5b5929fdf64acd5c23500d95 |
ripemd-160 | 2f423d743c02cbefb6f5a0e59227ac7c6dd3a843 |
77952480 as geometric shapes
Circle
Radius = nDiameter | 155904960 |
---|---|
Circumference | 489789876.99421 |
Area | 1.9090167795297E+16 |
Sphere
Radius = nVolume | 1.9841678976794E+24 |
---|---|
Surface area | 7.6360671181187E+16 |
Circumference | 489789876.99421 |
Square
Length = nPerimeter | 311809920 |
---|---|
Area | 6076589138150400 |
Diagonal | 110241454.43662 |
Cube
Length = nSurface area | 36459534828902400 |
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Volume | 4.7368519325989E+23 |
Space diagonal | 135017655.936 |
Equilateral Triangle
Length = nPerimeter | 233857440 |
---|---|
Area | 2.6312402809994E+15 |
Altitude | 67508827.967998 |
Triangular Pyramid
Length = nSurface area | 2.6312402809994E+15 |
---|---|
Volume | 5.5824335383621E+22 |
Height | 36747151.478872 |