157400736 (number)
157400736 is an even 9-digits composite number following 157400735 and preceding 157400737. In scientific notation, it is written as 1.57400736 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 51922944 positive integers (up to 157400736) that are relatively prime to 157400736.
Interesting facts
- 157400736 has 48 divisors, whose sum is 417461184
- The reverse of 157400736 is 637004751
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | one hundred fifty-seven million four hundred thousand seven hundred thirty-six |
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Notation
Scientific notation | 1.57400736 × 10^8 |
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Engineering notation | 1.57400736 × 10^6 |
Prime Factorization of 157400736
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 97 × 16903
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 9837546 | Product of the distinct prime numbers |
The prime factorization of 157400736 is 2 × 2 × 2 × 2 × 2 × 3 × 97 × 16903. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 157400736)
Multiplication
n×yn×2 | 314801472 |
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n×3 | 472202208 |
n×4 | 629602944 |
n×5 | 787003680 |
Division
n÷yn÷2 | 78700368 |
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n÷3 | 52466912 |
n÷3 | 39350184 |
n÷5 | 31480147.2 |
Exponentiation
nyn2 | 24774991693341696 |
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n3 | 3.8996019269259E+24 |
n4 | 6.1380021340515E+32 |
n5 | 9.6612605346928E+40 |
Nth Root
y√n2√n | 12545.945002271 |
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3√n | 539.92767206861 |
4√n | 112.00868270929 |
5√n | 43.591453651962 |
Divisors of 157400736
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 | -157400735 | 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 157400736 can be divided by 48 positive divisors. The sum of these divisors (counting 157400736) is 1, the average is 0.020833333333333.
Base conversion 157400736
Base | System | Value |
---|---|---|
2 | Binary | 1001011000011011111010100000 |
3 | Ternary | 101222011210012220 |
4 | Quaternary | 21120123322200 |
5 | Quinary | 310243310421 |
6 | Senary | 23341351040 |
8 | Octal | 1130337240 |
10 | Decimal | 157400736 |
12 | Duodecimal | 44868480 |
16 | Hexadecimal | 961bea0 |
20 | Vigesimal | 293f1gg |
36 | Base36 | 2lpn6o |
Cryptographic Hash Functions
md5 | dea02fef5dd4c0beba5760c54c4c440d |
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sha1 | 517c7c755a34b5fc45958b2aca17954579cfe15c |
sha256 | 6902bf1b4d0a9d2343c006cd0cd3b03fb1bbdac406ee49113304abfa25e6316c |
sha512 | 28e9f7590d3f8ba3f3ee87decbca540d5a2b4e81c8ccdabbec04336b9e7e442d6ca03cf18608eb82c51363f1913ef356a3d08ae62cbd6e82b87d6512fb4cabeb |
ripemd-160 | 943e1c0114e336309a37d2b10d1b8c3a1cfce4b8 |
157400736 as geometric shapes
Circle
Radius = nDiameter | 314801472 |
---|---|
Circumference | 988977991.77445 |
Area | 7.783293189655E+16 |
Sphere
Radius = nVolume | 1.6334614354073E+25 |
---|---|
Surface area | 3.113317275862E+17 |
Circumference | 988977991.77445 |
Square
Length = nPerimeter | 629602944 |
---|---|
Area | 24774991693341696 |
Diagonal | 222598255.57871 |
Cube
Length = nSurface area | 148649950160050176 |
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Volume | 3.8996019269259E+24 |
Space diagonal | 272626071.90074 |
Equilateral Triangle
Length = nPerimeter | 472202208 |
---|---|
Area | 1.0727886092491E+16 |
Altitude | 136313035.95037 |
Triangular Pyramid
Length = nSurface area | 1.0727886092491E+16 |
---|---|
Volume | 4.5957249440957E+23 |
Height | 74199418.526236 |