157514140 (number)

157514140 is an even 9-digits composite number following 157514139 and preceding 157514141. In scientific notation, it is written as 1.57514140 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 53640000 positive integers (up to 157514140) that are relatively prime to 157514140.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million five hundred fourteen thousand one hundred forty

Notation

Scientific notation 1.57514140 × 10^8
Engineering notation 1.57514140 × 10^6

Prime Factorization of 157514140

Prime Factorization 2 × 2 × 5 × 7 × 151 × 7451

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78757070
Product of the distinct prime numbers

The prime factorization of 157514140 is 2 × 2 × 5 × 7 × 151 × 7451. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157514140)

Multiplication

n×y
n×2 315028280
n×3 472542420
n×4 630056560
n×5 787570700

Division

n÷y
n÷2 78757070
n÷3 52504713.333333
n÷3 39378535
n÷5 31502828

Exponentiation

ny
n2 24810704299939600
n3 3.9080367505993E+24
n4 6.1557104785904E+32
n5 9.6961144212416E+40

Nth Root

y√n
2√n 12550.463736452
3√n 540.05730987546
4√n 112.02885225
5√n 43.597733192059

Divisors of 157514140

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157514139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157514140 can be divided by 48 positive divisors. The sum of these divisors (counting 157514140) is 1, the average is 0.020833333333333.

Base conversion 157514140

Base System Value
2 Binary 1001011000110111100110011100
3 Ternary 101222101112210001
4 Quaternary 21120313212130
5 Quinary 310310423030
6 Senary 23344024044
8 Octal 1130674634
10 Decimal 157514140
12 Duodecimal 44902024
16 Hexadecimal 963799c
20 Vigesimal 2949570
36 Base36 2ls2os

Cryptographic Hash Functions

md5 dcbe2b98286df6108cd1775edde95ffe
sha1 3a384886fef992e146dfcc737c7abf647c6fd578
sha256 b2d1ad8e8cb42d7e259a250fdbdf685f20f37a4f22ae8ce181f8057d1890eb06
sha512 6a89135007f0a44d501ba293517c2553485f5d3047f946340281d6f5253d7dbdb947246b812e73b343fc7706ab0236ae3309f8a4f9dd9993e63b3a3fbb594223
ripemd-160 5a4cbec17908f09d41eeaf27783b1b2fba3ea435

157514140 as geometric shapes

Circle

Radius = n
Diameter 315028280
Circumference 989690530.12103
Area 7.7945126359079E+16

Sphere

Radius = n
Volume 1.6369946060856E+25
Surface area 3.1178050543632E+17
Circumference 989690530.12103

Square

Length = n
Perimeter 630056560
Area 24810704299939600
Diagonal 222758633.05353

Cube

Length = n
Surface area 148864225799637600
Volume 3.9080367505993E+24
Space diagonal 272822493.39052

Equilateral Triangle

Length = n
Perimeter 472542420
Area 1.0743350104766E+16
Altitude 136411246.69526

Triangular Pyramid

Length = n
Surface area 1.0743350104766E+16
Volume 4.605665479125E+23
Height 74252877.684511