74903840 (number)
74903840 is an even 8-digits composite number following 74903839 and preceding 74903841. In scientific notation, it is written as 7.4903840 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 96 positive divisors. There are 26357760 positive integers (up to 74903840) that are relatively prime to 74903840.
Interesting facts
- 74903840 has 96 divisors, whose sum is 169174656
- The reverse of 74903840 is 04830947
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | seventy-four million nine hundred three thousand eight hundred forty |
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Notation
Scientific notation | 7.4903840 × 10^7 |
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Engineering notation | 7.4903840 × 10^6 |
Prime Factorization of 74903840
Prime Factorization 2 × 2 × 2 × 2 × 2 × 55 × 11 × 53 × 73
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 4681490 | Product of the distinct prime numbers |
The prime factorization of 74903840 is 2 × 2 × 2 × 2 × 2 × 55 × 11 × 53 × 73. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74903840)
Multiplication
n×yn×2 | 149807680 |
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n×3 | 224711520 |
n×4 | 299615360 |
n×5 | 374519200 |
Division
n÷yn÷2 | 37451920 |
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n÷3 | 24967946.666667 |
n÷3 | 18725960 |
n÷5 | 14980768 |
Exponentiation
nyn2 | 5610585246745600 |
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n3 | 4.2025437962859E+23 |
n4 | 3.1478666810999E+31 |
n5 | 2.3578730222244E+39 |
Nth Root
y√n2√n | 8654.7004569771 |
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3√n | 421.53602337963 |
4√n | 93.030642569946 |
5√n | 37.575158095912 |
Divisors of 74903840
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 | -74903839 | 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 74903840 can be divided by 96 positive divisors. The sum of these divisors (counting 74903840) is 1, the average is 0.010416666666667.
Base conversion 74903840
Base | System | Value |
---|---|---|
2 | Binary | 100011101101111000100100000 |
3 | Ternary | 12012221111202022 |
4 | Quaternary | 10131233010200 |
5 | Quinary | 123133410330 |
6 | Senary | 11233241012 |
8 | Octal | 435570440 |
10 | Decimal | 74903840 |
12 | Duodecimal | 21103168 |
16 | Hexadecimal | 476f120 |
20 | Vigesimal | 1382jc0 |
36 | Base36 | 18lg68 |
Cryptographic Hash Functions
md5 | b62081fb918606fb6be3bc015db471ce |
---|---|
sha1 | cdee71181d9294284525bb19f7c7643a6bb6c368 |
sha256 | 32898673f165442dbd86b86ea51868038ae23606ea89ee3377b69da9afd945d7 |
sha512 | 72bcfd1f1e69924c72163f17305a619af1a815aee49c162cdeabb9b3322421d0fed5d89b4d52e656354a2d18941f75a9386212122291e60ba8f42da4f3e26758 |
ripemd-160 | 1c5c13cbe0f1b0b0d5f90198bb6fd6bc8703a2c7 |
74903840 as geometric shapes
Circle
Radius = nDiameter | 149807680 |
---|---|
Circumference | 470634706.93933 |
Area | 1.7626173393515E+16 |
Sphere
Radius = nVolume | 1.7603574289068E+24 |
---|---|
Surface area | 7.0504693574061E+16 |
Circumference | 470634706.93933 |
Square
Length = nPerimeter | 299615360 |
---|---|
Area | 5610585246745600 |
Diagonal | 105930026.40182 |
Cube
Length = nSurface area | 33663511480473600 |
---|---|
Volume | 4.2025437962859E+23 |
Space diagonal | 129737256.56201 |
Equilateral Triangle
Length = nPerimeter | 224711520 |
---|---|
Area | 2.4294546768899E+15 |
Altitude | 64868628.281005 |
Triangular Pyramid
Length = nSurface area | 2.4294546768899E+15 |
---|---|
Volume | 4.9527453609787E+22 |
Height | 35310008.800608 |