156742560 (number)

156742560 is an even 9-digits composite number following 156742559 and preceding 156742561. In scientific notation, it is written as 1.56742560 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 38568960 positive integers (up to 156742560) that are relatively prime to 156742560.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million seven hundred forty-two thousand five hundred sixty

Notation

Scientific notation 1.56742560 × 10^8
Engineering notation 1.56742560 × 10^6

Prime Factorization of 156742560

Prime Factorization 2 × 2 × 2 × 2 × 2 × 135 × 13 × 2791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9796410
Product of the distinct prime numbers

The prime factorization of 156742560 is 2 × 2 × 2 × 2 × 2 × 135 × 13 × 2791. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156742560)

Multiplication

n×y
n×2 313485120
n×3 470227680
n×4 626970240
n×5 783712800

Division

n÷y
n÷2 78371280
n÷3 52247520
n÷3 39185640
n÷5 31348512

Exponentiation

ny
n2 24568230115353600
n3 3.8508872829496E+24
n4 6.0359793100097E+32
n5 9.4609484915795E+40

Nth Root

y√n
2√n 12519.686897043
3√n 539.17404595259
4√n 111.89140671671
5√n 43.554936722312

Divisors of 156742560

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 -156742559
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 156742560 can be divided by 48 positive divisors. The sum of these divisors (counting 156742560) is 1, the average is 0.020833333333333.

Base conversion 156742560

Base System Value
2 Binary 1001010101111011001110100000
3 Ternary 101220221100101000
4 Quaternary 21111323032200
5 Quinary 310111230220
6 Senary 23315312000
8 Octal 1125731640
10 Decimal 156742560
12 Duodecimal 445ab600
16 Hexadecimal 957b3a0
20 Vigesimal 28jcg80
36 Base36 2lbjc0

Cryptographic Hash Functions

md5 3d4e1f1667a92e135f1d4f2acd0e48ae
sha1 6834dd6cf2369950e9d6f7bc535dc666228756c8
sha256 270a55ff3a730a358f7c410b3df33c50954fa321f06a1a6fcf3687e1e0ad75a7
sha512 4e057ca0db0702e7183e13768304af0b076a4f3c90d504c6cdbd9c4b2dc3c515697998aa62d571f544ba62c497ba0b2d1ab8f267f4d5feb2f0f045cb843fed3c
ripemd-160 cffe258b5fe3028078a24a53ab2da884e20bbaeb

156742560 as geometric shapes

Circle

Radius = n
Diameter 313485120
Circumference 984842550.00171
Area 7.7183371242098E+16

Sphere

Radius = n
Volume 1.6130558930556E+25
Surface area 3.0873348496839E+17
Circumference 984842550.00171

Square

Length = n
Perimeter 626970240
Area 24568230115353600
Diagonal 221667454.15308

Cube

Length = n
Surface area 147409380692121600
Volume 3.8508872829496E+24
Space diagonal 271486077.62841

Equilateral Triangle

Length = n
Perimeter 470227680
Area 1.0638355702959E+16
Altitude 135743038.81421

Triangular Pyramid

Length = n
Surface area 1.0638355702959E+16
Volume 4.5383141855979E+23
Height 73889151.38436