157435509 (number)

157435509 is an odd 9-digits composite number following 157435508 and preceding 157435510. In scientific notation, it is written as 1.57435509 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 81784560 positive integers (up to 157435509) that are relatively prime to 157435509.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thirty-five thousand five hundred nine

Notation

Scientific notation 1.57435509 × 10^8
Engineering notation 1.57435509 × 10^6

Prime Factorization of 157435509

Prime Factorization 3 × 7 × 11 × 681539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157435509
Product of the distinct prime numbers

The prime factorization of 157435509 is 3 × 7 × 11 × 681539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 98, 19, 363, 757, 5358, 9925, 87757, 70009, 829722, 454786, 5728992, 8387185, 90059350, 92379493, 682864353, 237592668, 7734822272, 9653042706

Basic calculations (n = 157435509)

Multiplication

n×y
n×2 314871018
n×3 472306527
n×4 629742036
n×5 787177545

Division

n÷y
n÷2 78717754.5
n÷3 52478503
n÷3 39358877.25
n÷5 31487101.8

Exponentiation

ny
n2 24785939494089081
n3 3.9021870002951E+24
n4 6.1434279660464E+32
n5 9.6719370883936E+40

Nth Root

y√n
2√n 12547.330751997
3√n 539.96742944841
4√n 112.01486844163
5√n 43.5933795282

Divisors of 157435509

1, 3, 7, 11, 21, 33, 77, 231, 681539, 2044617, 4770773, 7496929, 14312319, 22490787, 52478503, 157435509

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 -157435508
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 157435509 can be divided by 16 positive divisors. The sum of these divisors (counting 157435509) is 1, the average is 0.0625.

Base conversion 157435509

Base System Value
2 Binary 1001011000100100011001110101
3 Ternary 101222020112220210
4 Quaternary 21120210121311
5 Quinary 310300414014
6 Senary 23342220033
8 Octal 1130443165
10 Decimal 157435509
12 Duodecimal 44884619
16 Hexadecimal 9624675
20 Vigesimal 293j8f9
36 Base36 2lqe0l

Cryptographic Hash Functions

md5 1d7f52b70a9d95df87b10993a16d0dde
sha1 430f39766f26321e9e90d706938e7a0706b5d165
sha256 bd66e33c23c01bd38d6f85944c5969112f34e4c1703860b6035249ae399e51fb
sha512 fb968eee8de641c7cb7fd2a585a669d1eb38bb897ad07645f7510fa00d52ffff18c29ee484edb855403018da4891a66fa4026fdef5f87277064620aa2d4df4a7
ripemd-160 c97a66f0d33814f15d9308460b46351ded6cfbb2

157435509 as geometric shapes

Circle

Radius = n
Diameter 314871018
Circumference 989196476.97714
Area 7.7867325426951E+16

Sphere

Radius = n
Volume 1.6345442684081E+25
Surface area 3.1146930170781E+17
Circumference 989196476.97714

Square

Length = n
Perimeter 629742036
Area 24785939494089081
Diagonal 222647432.02691

Cube

Length = n
Surface area 148715636964534486
Volume 3.9021870002951E+24
Space diagonal 272686300.50347

Equilateral Triangle

Length = n
Perimeter 472306527
Area 1.0732626629273E+16
Altitude 136343150.25173

Triangular Pyramid

Length = n
Surface area 1.0732626629273E+16
Volume 4.5987714822778E+23
Height 74215810.675637