157023312 (number)

157023312 is an even 9-digits composite number following 157023311 and preceding 157023313. In scientific notation, it is written as 1.57023312 × 10^8. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 51352704 positive integers (up to 157023312) that are relatively prime to 157023312.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-three thousand three hundred twelve

Notation

Scientific notation 1.57023312 × 10^8
Engineering notation 1.57023312 × 10^6

Prime Factorization of 157023312

Prime Factorization 2 × 2 × 2 × 2 × 3 × 53 × 61723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19627914
Product of the distinct prime numbers

The prime factorization of 157023312 is 2 × 2 × 2 × 2 × 3 × 53 × 61723. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157023312)

Multiplication

n×y
n×2 314046624
n×3 471069936
n×4 628093248
n×5 785116560

Division

n÷y
n÷2 78511656
n÷3 52341104
n÷3 39255828
n÷5 31404662.4

Exponentiation

ny
n2 24656320511449344
n3 3.8716171084413E+24
n4 6.0793414116332E+32
n5 9.545983232334E+40

Nth Root

y√n
2√n 12530.894301685
3√n 539.49577074512
4√n 111.94147712839
5√n 43.570528382864

Divisors of 157023312

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157023311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157023312 can be divided by 40 positive divisors. The sum of these divisors (counting 157023312) is 1, the average is 0.025.

Base conversion 157023312

Base System Value
2 Binary 1001010110111111110001010000
3 Ternary 101221110121111020
4 Quaternary 21112333301100
5 Quinary 310144221222
6 Senary 23325315440
8 Octal 1126776120
10 Decimal 157023312
12 Duodecimal 44705b80
16 Hexadecimal 95bfc50
20 Vigesimal 2917i5c
36 Base36 2lhjyo

Cryptographic Hash Functions

md5 ceadf1b16a9d9ac225ba4000d375c602
sha1 d2d6d97a168363968480196c46f5ffebcdaa2b82
sha256 f259a342fb1c79d77eccc554811787875a2f6fb21f2f1f6934eb95c33bd0a95c
sha512 c6d9df3569913cc83e02abcfbba0957de124e7b941a3230467f4dd2331f362376b9fc38ccdf8ebed5d7586334e8b68d23d652e6dd7dafd8e51ab172ec96672af
ripemd-160 c0708f23cedf75b3f78a66021e5fb7fed031438f

157023312 as geometric shapes

Circle

Radius = n
Diameter 314046624
Circumference 986606566.84308
Area 7.7460115383325E+16

Sphere

Radius = n
Volume 1.6217391820522E+25
Surface area 3.098404615333E+17
Circumference 986606566.84308

Square

Length = n
Perimeter 628093248
Area 24656320511449344
Diagonal 222064497.43914

Cube

Length = n
Surface area 147937923068696064
Volume 3.8716171084413E+24
Space diagonal 271972354.35674

Equilateral Triangle

Length = n
Perimeter 471069936
Area 1.0676499963383E+16
Altitude 135986177.17837

Triangular Pyramid

Length = n
Surface area 1.0676499963383E+16
Volume 4.5627445192278E+23
Height 74021499.146381