157045710 (number)

157045710 is an even 9-digits composite number following 157045709 and preceding 157045711. In scientific notation, it is written as 1.57045710 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 41878848 positive integers (up to 157045710) that are relatively prime to 157045710.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57045710 × 10^8
Engineering notation 1.57045710 × 10^6

Prime Factorization of 157045710

Prime Factorization 2 × 3 × 5 × 5234857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157045710
Product of the distinct prime numbers

The prime factorization of 157045710 is 2 × 3 × 5 × 5234857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 91, 77, 16, 346, 552, 5419, 63257, 89482, 784223, 451438, 5522099, 6883955, 6873158, 85238228, 152743784, 514162297, 8867434689, 6940408807

Basic calculations (n = 157045710)

Multiplication

n×y
n×2 314091420
n×3 471137130
n×4 628182840
n×5 785228550

Division

n÷y
n÷2 78522855
n÷3 52348570
n÷3 39261427.5
n÷5 31409142

Exponentiation

ny
n2 24663355029404100
n3 3.8732741015748E+24
n4 6.0828108130643E+32
n5 9.5527934293336E+40

Nth Root

y√n
2√n 12531.787980971
3√n 539.52142097421
4√n 111.94546878267
5√n 43.571771302793

Divisors of 157045710

1, 2, 3, 5, 6, 10, 15, 30, 5234857, 10469714, 15704571, 26174285, 31409142, 52348570, 78522855, 157045710

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 -157045709
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 157045710 can be divided by 16 positive divisors. The sum of these divisors (counting 157045710) is 1, the average is 0.0625.

Base conversion 157045710

Base System Value
2 Binary 1001010111000101001111001110
3 Ternary 101221111202012210
4 Quaternary 21113011033032
5 Quinary 310200430320
6 Senary 23330011250
8 Octal 1127051716
10 Decimal 157045710
12 Duodecimal 44716b26
16 Hexadecimal 95c53ce
20 Vigesimal 291ae5a
36 Base36 2li18u

Cryptographic Hash Functions

md5 b901606bced33b729618c54f27387b1f
sha1 7faab431cde9c26803f5d232625692a43d41b84c
sha256 a8497701eef1d37c9ea4442cb7a0b72cebb6fc978b358d212bb54dbfb25b4bcd
sha512 628ac00475941c2b2b8504618debd1c285903cdb768be5fb1513b9c8aee455d215a4601feadb4621c485c01dca8ff1064c3f7e2c90afdfb095c7a2d8bf17edc8
ripemd-160 dc539df64238fbc6b30760f6aaa219c94d565146

157045710 as geometric shapes

Circle

Radius = n
Diameter 314091420
Circumference 986747297.62759
Area 7.7482214973253E+16

Sphere

Radius = n
Volume 1.6224332617129E+25
Surface area 3.0992885989301E+17
Circumference 986747297.62759

Square

Length = n
Perimeter 628182840
Area 24663355029404100
Diagonal 222096172.99451

Cube

Length = n
Surface area 147980130176424600
Volume 3.8732741015748E+24
Space diagonal 272011148.83073

Equilateral Triangle

Length = n
Perimeter 471137130
Area 1.0679545999009E+16
Altitude 136005574.41536

Triangular Pyramid

Length = n
Surface area 1.0679545999009E+16
Volume 4.564697304363E+23
Height 74032057.664837