157048928 (number)

157048928 is an even 9-digits composite number following 157048927 and preceding 157048929. In scientific notation, it is written as 1.57048928 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 24 positive divisors. There are 78433920 positive integers (up to 157048928) that are relatively prime to 157048928.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-eight thousand nine hundred twenty-eight

Notation

Scientific notation 1.57048928 × 10^8
Engineering notation 1.57048928 × 10^6

Prime Factorization of 157048928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1069 × 4591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9815558
Product of the distinct prime numbers

The prime factorization of 157048928 is 2 × 2 × 2 × 2 × 2 × 1069 × 4591. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157048928)

Multiplication

n×y
n×2 314097856
n×3 471146784
n×4 628195712
n×5 785244640

Division

n÷y
n÷2 78524464
n÷3 52349642.666667
n÷3 39262232
n÷5 31409785.6

Exponentiation

ny
n2 24664365785949184
n3 3.8735122064832E+24
n4 6.083309396231E+32
n5 9.5537721937041E+40

Nth Root

y√n
2√n 12531.916373803
3√n 539.52510603311
4√n 111.9460422427
5√n 43.57194986585

Divisors of 157048928

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157048927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157048928 can be divided by 24 positive divisors. The sum of these divisors (counting 157048928) is 1, the average is 0.041666666666667.

Base conversion 157048928

Base System Value
2 Binary 1001010111000110000001100000
3 Ternary 101221111220121222
4 Quaternary 21113012001200
5 Quinary 310201031203
6 Senary 23330034212
8 Octal 1127060140
10 Decimal 157048928
12 Duodecimal 44718968
16 Hexadecimal 95c6060
20 Vigesimal 291b268
36 Base36 2li3q8

Cryptographic Hash Functions

md5 d329d3fb536c72b858d145d6ba7c78f9
sha1 1159438814b491456bab1df7678e1e25edb0c64c
sha256 985d4d80182bc25e3f1145164e6e5c93fd2cb00a55e8b06ef732bfdace83a92c
sha512 bdfd468e27611de4aefaeb24d2ad0c182aa881011e0139ade47d5f6b71ceaa935bd415688532ee4517a5c49c98fd2a372914506ac935e10dc68c5094d30a1bcf
ripemd-160 7897b2da1f8161ce086e949ce33ef83a8c20810f

157048928 as geometric shapes

Circle

Radius = n
Diameter 314097856
Circumference 986767516.9179
Area 7.7485390358589E+16

Sphere

Radius = n
Volume 1.6225329988637E+25
Surface area 3.0994156143436E+17
Circumference 986767516.9179

Square

Length = n
Perimeter 628195712
Area 24664365785949184
Diagonal 222100723.93376

Cube

Length = n
Surface area 147986194715695104
Volume 3.8735122064832E+24
Space diagonal 272016722.57023

Equilateral Triangle

Length = n
Perimeter 471146784
Area 1.0679983669432E+16
Altitude 136008361.28511

Triangular Pyramid

Length = n
Surface area 1.0679983669432E+16
Volume 4.5649779136886E+23
Height 74033574.644585