157400429 (number)

157400429 is an odd 9-digits composite number following 157400428 and preceding 157400430. In scientific notation, it is written as 1.57400429 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 151765936 positive integers (up to 157400429) that are relatively prime to 157400429.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thousand four hundred twenty-nine

Notation

Scientific notation 1.57400429 × 10^8
Engineering notation 1.57400429 × 10^6

Prime Factorization of 157400429

Prime Factorization 29 × 827 × 6563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157400429
Product of the distinct prime numbers

The prime factorization of 157400429 is 29 × 827 × 6563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 14, 37, 168, 653, 2306, 6316, 11779, 43434, 970011, 331045, 8473907, 3385849, 26778263, 70124237, 792161673, 970587699, 2422481293, 9192832198

Basic calculations (n = 157400429)

Multiplication

n×y
n×2 314800858
n×3 472201287
n×4 629601716
n×5 787002145

Division

n÷y
n÷2 78700214.5
n÷3 52466809.666667
n÷3 39350107.25
n÷5 31480085.8

Exponentiation

ny
n2 24774895049384041
n3 3.899579109203E+24
n4 6.1379542470799E+32
n5 9.6611663167275E+40

Nth Root

y√n
2√n 12545.932767236
3√n 539.927321037
4√n 112.00862809282
5√n 43.591436647484

Divisors of 157400429

1, 29, 827, 6563, 23983, 190327, 5427601, 157400429

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157400428
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157400429 can be divided by 8 positive divisors. The sum of these divisors (counting 157400429) is 1, the average is 0.125.

Base conversion 157400429

Base System Value
2 Binary 1001011000011011110101101101
3 Ternary 101222011202210112
4 Quaternary 21120123311231
5 Quinary 310243303204
6 Senary 23341345405
8 Octal 1130336555
10 Decimal 157400429
12 Duodecimal 44868265
16 Hexadecimal 961bd6d
20 Vigesimal 293f119
36 Base36 2lpmy5

Cryptographic Hash Functions

md5 24999558cbc1b271734be38def6bb453
sha1 c9b2d175a4ee2d21655fa197b13ded62ff0b65df
sha256 4d91af10ee5d81a01415a76e9c2784a3a0d583bcf088844c89915f0de0a516a3
sha512 4c68cefb9c3822f6cb16a2ddfd1a21ec6ec0ec59cc104d8b5c1d879a55782b7c63d35c5ce49b9a5c7805f5477b174d6ca7fed87d787032b7b6a2e8440901e179
ripemd-160 e2b471e34774284533026b870d5de7becb310117

157400429 as geometric shapes

Circle

Radius = n
Diameter 314800858
Circumference 988976062.83656
Area 7.7832628280603E+16

Sphere

Radius = n
Volume 1.6334518775419E+25
Surface area 3.1133051312241E+17
Circumference 988976062.83656

Square

Length = n
Perimeter 629601716
Area 24774895049384041
Diagonal 222597821.41514

Cube

Length = n
Surface area 148649370296304246
Volume 3.899579109203E+24
Space diagonal 272625540.16114

Equilateral Triangle

Length = n
Perimeter 472201287
Area 1.072784424443E+16
Altitude 136312770.08057

Triangular Pyramid

Length = n
Surface area 1.072784424443E+16
Volume 4.5956980531514E+23
Height 74199273.805048