157431348 (number)

157431348 is an even 9-digits composite number following 157431347 and preceding 157431349. In scientific notation, it is written as 1.57431348 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 52416000 positive integers (up to 157431348) that are relatively prime to 157431348.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thirty-one thousand three hundred forty-eight

Notation

Scientific notation 1.57431348 × 10^8
Engineering notation 1.57431348 × 10^6

Prime Factorization of 157431348

Prime Factorization 2 × 2 × 3 × 3 × 1093 × 4001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 26238558
Product of the distinct prime numbers

The prime factorization of 157431348 is 2 × 2 × 3 × 3 × 1093 × 4001. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157431348)

Multiplication

n×y
n×2 314862696
n×3 472294044
n×4 629725392
n×5 787156740

Division

n÷y
n÷2 78715674
n÷3 52477116
n÷3 39357837
n÷5 31486269.6

Exponentiation

ny
n2 24784629333097104
n3 3.9018776055898E+24
n4 6.1427785117902E+32
n5 9.6706590157656E+40

Nth Root

y√n
2√n 12547.164938742
3√n 539.96267231689
4√n 112.0141282997
5√n 43.593149092295

Divisors of 157431348

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157431347
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157431348 can be divided by 36 positive divisors. The sum of these divisors (counting 157431348) is 1, the average is 0.027777777777778.

Base conversion 157431348

Base System Value
2 Binary 1001011000100011011000110100
3 Ternary 101222020100012200
4 Quaternary 21120203120310
5 Quinary 310300300343
6 Senary 23342144500
8 Octal 1130433064
10 Decimal 157431348
12 Duodecimal 44882130
16 Hexadecimal 9623634
20 Vigesimal 293ii78
36 Base36 2lqat0

Cryptographic Hash Functions

md5 5f76c85b4bd4c9075f340db2bdb6938b
sha1 bee5ab8dfc77c62cb5616c910b241d2f56fc730c
sha256 de30aef6c5eb8fd2f1080e632cc71cf53fe531463c5455842b78a99102e419fc
sha512 c13c0cdc3b093d9eb2e4e1d56fd88676125d6d456edb9f21e86dd4585a225c05712b9ec3f38a58200fbb14d79daec54443bc1fa6937e8f167f8569ddb46d528c
ripemd-160 be6bc137f7ebfdf8fbd4d82230b60e5912bd0c34

157431348 as geometric shapes

Circle

Radius = n
Diameter 314862696
Circumference 989170332.64308
Area 7.7863209434804E+16

Sphere

Radius = n
Volume 1.634414669457E+25
Surface area 3.1145283773922E+17
Circumference 989170332.64308

Square

Length = n
Perimeter 629725392
Area 24784629333097104
Diagonal 222641547.48428

Cube

Length = n
Surface area 148707775998582624
Volume 3.9018776055898E+24
Space diagonal 272679093.44006

Equilateral Triangle

Length = n
Perimeter 472294044
Area 1.0732059312922E+16
Altitude 136339546.72003

Triangular Pyramid

Length = n
Surface area 1.0732059312922E+16
Volume 4.5984068571208E+23
Height 74213849.161426