157045702 (number)

157045702 is an even 9-digits composite number following 157045701 and preceding 157045703. In scientific notation, it is written as 1.57045702 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 67789920 positive integers (up to 157045702) that are relatively prime to 157045702.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57045702 × 10^8
Engineering notation 1.57045702 × 10^6

Prime Factorization of 157045702

Prime Factorization 2 × 253 × 149 × 2083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157045702
Product of the distinct prime numbers

The prime factorization of 157045702 is 2 × 253 × 149 × 2083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 88, 75, 754, 710, 9211, 9017, 53112, 22148, 496361, 274153, 4592058, 6082850, 95454342, 57105598, 77153448, 917258132, 7267790535, 1419043652

Basic calculations (n = 157045702)

Multiplication

n×y
n×2 314091404
n×3 471137106
n×4 628182808
n×5 785228510

Division

n÷y
n÷2 78522851
n÷3 52348567.333333
n÷3 39261425.5
n÷5 31409140.4

Exponentiation

ny
n2 24663352516672804
n3 3.8732735096543E+24
n4 6.0828095736167E+32
n5 9.5527909962096E+40

Nth Root

y√n
2√n 12531.787661782
3√n 539.52141181303
4√n 111.94546735702
5√n 43.571770858878

Divisors of 157045702

1, 2, 149, 253, 298, 506, 2083, 4166, 37697, 75394, 310367, 526999, 620734, 1053998, 78522851, 157045702

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157045701
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157045702 can be divided by 16 positive divisors. The sum of these divisors (counting 157045702) is 1, the average is 0.0625.

Base conversion 157045702

Base System Value
2 Binary 1001010111000101001111000110
3 Ternary 101221111202012111
4 Quaternary 21113011033012
5 Quinary 310200430302
6 Senary 23330011234
8 Octal 1127051706
10 Decimal 157045702
12 Duodecimal 44716b1a
16 Hexadecimal 95c53c6
20 Vigesimal 291ae52
36 Base36 2li18m

Cryptographic Hash Functions

md5 7a54444b0431f3bacb0cee2b49719c8c
sha1 a2ff923946127cf2ccca043ed78c48a6ca0a2d0b
sha256 ea215fb3f1baf5f7eb40d0243de2a4fe63cabd855ca7e9286aea773057175159
sha512 95c2c10e562793d52df48c6942a05cc7d6f7d3d3b0a949f0b0e702676bc171548a013e8420ef4292070b758f76bee89a9287c3622e8c95492b18b3339dd87d65
ripemd-160 79c2fc59a927e23cbf591e334fc8830ae025e664

157045702 as geometric shapes

Circle

Radius = n
Diameter 314091404
Circumference 986747247.3621
Area 7.7482207079275E+16

Sphere

Radius = n
Volume 1.6224330137699E+25
Surface area 3.099288283171E+17
Circumference 986747247.3621

Square

Length = n
Perimeter 628182808
Area 24663352516672804
Diagonal 222096161.6808

Cube

Length = n
Surface area 147980115100036824
Volume 3.8732735096543E+24
Space diagonal 272011134.97432

Equilateral Triangle

Length = n
Perimeter 471137106
Area 1.0679544910965E+16
Altitude 136005567.48716

Triangular Pyramid

Length = n
Surface area 1.0679544910965E+16
Volume 4.564696606778E+23
Height 74032053.893601