157047452 (number)

157047452 is an even 9-digits composite number following 157047451 and preceding 157047453. In scientific notation, it is written as 1.57047452 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 78523724 positive integers (up to 157047452) that are relatively prime to 157047452.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-seven thousand four hundred fifty-two

Notation

Scientific notation 1.57047452 × 10^8
Engineering notation 1.57047452 × 10^6

Prime Factorization of 157047452

Prime Factorization 2 × 2 × 39261863

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78523726
Product of the distinct prime numbers

The prime factorization of 157047452 is 2 × 2 × 39261863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 21, 92, 158, 916, 8052, 2026, 75460, 53981, 115233, 740319, 1291472, 6012639, 60682913, 95732703, 129192578, 120719542, 8124464677, 2708911263

Basic calculations (n = 157047452)

Multiplication

n×y
n×2 314094904
n×3 471142356
n×4 628189808
n×5 785237260

Division

n÷y
n÷2 78523726
n÷3 52349150.666667
n÷3 39261863
n÷5 31409490.4

Exponentiation

ny
n2 24663902179692304
n3 3.8734029936979E+24
n4 6.0830807072943E+32
n5 9.5533232539093E+40

Nth Root

y√n
2√n 12531.857484028
3√n 539.52341581346
4√n 111.94577921489
5√n 43.571867964699

Divisors of 157047452

1, 2, 4, 39261863, 78523726, 157047452

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157047451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157047452 can be divided by 6 positive divisors. The sum of these divisors (counting 157047452) is 1, the average is 0.16666666666667.

Base conversion 157047452

Base System Value
2 Binary 1001010111000101101010011100
3 Ternary 101221111211121022
4 Quaternary 21113011222130
5 Quinary 310201004302
6 Senary 23330023312
8 Octal 1127055234
10 Decimal 157047452
12 Duodecimal 44717b38
16 Hexadecimal 95c5a9c
20 Vigesimal 291aicc
36 Base36 2li2l8

Cryptographic Hash Functions

md5 b38520dd85a48534a0b6226ce4da0478
sha1 d810d98fdb137da47d79c97bea4deb8a0529a4b9
sha256 971b4beafa46f7010b21d0003ed99c56da9cdac055a6cff87cd97dde211ce06f
sha512 ce90026b8c0ab1ebdd8f2ab7600456e119a23c13f790d449783f44c4fd23fa47433cf7d8d2dbdd8fea2ae74d5f3a45e6b8b217bd4dbf18ef3625c27b3f21734e
ripemd-160 80ebdfaf77be1024d36c2bc61fb7425e3abb2de2

157047452 as geometric shapes

Circle

Radius = n
Diameter 314094904
Circumference 986758242.93639
Area 7.7483933896579E+16

Sphere

Radius = n
Volume 1.6224872519192E+25
Surface area 3.0993573558631E+17
Circumference 986758242.93639

Square

Length = n
Perimeter 628189808
Area 24663902179692304
Diagonal 222098636.55454

Cube

Length = n
Surface area 147983413078153824
Volume 3.8734029936979E+24
Space diagonal 272014166.06323

Equilateral Triangle

Length = n
Perimeter 471142356
Area 1.0679782922034E+16
Altitude 136007083.03162

Triangular Pyramid

Length = n
Surface area 1.0679782922034E+16
Volume 4.5648492051868E+23
Height 74032878.851513