157464165 (number)

157464165 is an odd 9-digits composite number following 157464164 and preceding 157464166. In scientific notation, it is written as 1.57464165 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 83980880 positive integers (up to 157464165) that are relatively prime to 157464165.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred sixty-four thousand one hundred sixty-five

Notation

Scientific notation 1.57464165 × 10^8
Engineering notation 1.57464165 × 10^6

Prime Factorization of 157464165

Prime Factorization 3 × 5 × 10497611

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157464165
Product of the distinct prime numbers

The prime factorization of 157464165 is 3 × 5 × 10497611. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157464165)

Multiplication

n×y
n×2 314928330
n×3 472392495
n×4 629856660
n×5 787320825

Division

n÷y
n÷2 78732082.5
n÷3 52488055
n÷3 39366041.25
n÷5 31492833

Exponentiation

ny
n2 24794963259147225
n3 3.9043181858073E+24
n4 6.1479020302246E+32
n5 9.6807425969112E+40

Nth Root

y√n
2√n 12548.472616219
3√n 540.00018861447
4√n 112.01996525718
5√n 43.59496636328

Divisors of 157464165

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 -157464164
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 157464165 can be divided by 8 positive divisors. The sum of these divisors (counting 157464165) is 1, the average is 0.125.

Base conversion 157464165

Base System Value
2 Binary 1001011000101011011001100101
3 Ternary 101222022000020010
4 Quaternary 21120223121211
5 Quinary 310302323130
6 Senary 23343000433
8 Octal 1130533145
10 Decimal 157464165
12 Duodecimal 44899119
16 Hexadecimal 962b665
20 Vigesimal 2943085
36 Base36 2lr04l

Cryptographic Hash Functions

md5 93373a772291f83dfe46435482bd800d
sha1 68098c5043abec4b2b0d55a15a04dba6ea98ac54
sha256 683cddbd70b99b8aec9f563bfcf9224adbc38f1e53fa8ab7e71cb4e98f462aeb
sha512 af935ab19486da7b3728434c17c8eb8c2c1ab3fc9e5da3026548b21f8064619a606e7c11f04e17e173c36d547f606145d9f317044c4c4cf3c7a56b9571665d9f
ripemd-160 d8eb55d9af0c06701eb28e5a5bcede78d008cf89

157464165 as geometric shapes

Circle

Radius = n
Diameter 314928330
Circumference 989376527.9353
Area 7.7895674420966E+16

Sphere

Radius = n
Volume 1.6354369773079E+25
Surface area 3.1158269768386E+17
Circumference 989376527.9353

Square

Length = n
Perimeter 629856660
Area 24794963259147225
Diagonal 222687957.73075

Cube

Length = n
Surface area 148769779554883350
Volume 3.9043181858073E+24
Space diagonal 272735934.15141

Equilateral Triangle

Length = n
Perimeter 472392495
Area 1.0736534034162E+16
Altitude 136367967.0757

Triangular Pyramid

Length = n
Surface area 1.0736534034162E+16
Volume 4.6012831084905E+23
Height 74229319.243585