156985134 (number)

156985134 is an even 9-digits composite number following 156985133 and preceding 156985135. In scientific notation, it is written as 1.56985134 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 52328376 positive integers (up to 156985134) that are relatively prime to 156985134.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred eighty-five thousand one hundred thirty-four

Notation

Scientific notation 1.56985134 × 10^8
Engineering notation 1.56985134 × 10^6

Prime Factorization of 156985134

Prime Factorization 2 × 3 × 26164189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 156985134
Product of the distinct prime numbers

The prime factorization of 156985134 is 2 × 3 × 26164189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156985134)

Multiplication

n×y
n×2 313970268
n×3 470955402
n×4 627940536
n×5 784925670

Division

n÷y
n÷2 78492567
n÷3 52328378
n÷3 39246283.5
n÷5 31397026.8

Exponentiation

ny
n2 24644332296997956
n3 3.8687938079848E+24
n4 6.0734311436486E+32
n5 9.5343840192544E+40

Nth Root

y√n
2√n 12529.370854117
3√n 539.45204360937
4√n 111.93467226073
5√n 43.568409465092

Divisors of 156985134

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156985133
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156985134 can be divided by 8 positive divisors. The sum of these divisors (counting 156985134) is 1, the average is 0.125.

Base conversion 156985134

Base System Value
2 Binary 1001010110110110011100101110
3 Ternary 101221101200010020
4 Quaternary 21112312130232
5 Quinary 310142011014
6 Senary 23324423010
8 Octal 1126663456
10 Decimal 156985134
12 Duodecimal 446a7a66
16 Hexadecimal 95b672e
20 Vigesimal 29132ge
36 Base36 2lgqi6

Cryptographic Hash Functions

md5 0e43b1f62da4ae423f318db53d5f2c7b
sha1 0062afbfabe78a02b15de77f69eb3e0de731f9db
sha256 e067ad93aec6baad631d31f1d8f940a4887703d61f11b552a593c925d6fd850a
sha512 7ba6ae19cfbb64987a611f0ac38ad44ddef07e60d00fa3ad05eb6f56c9df3bb9027862e7ea07c0f4b2e1fe1bda3a63e0e76f6885009d85cfe0c6f7e3f7cb4255
ripemd-160 b44bfd1411d72e819db2680c660069e609031f21

156985134 as geometric shapes

Circle

Radius = n
Diameter 313970268
Circumference 986366687.39442
Area 7.7422453296874E+16

Sphere

Radius = n
Volume 1.6205565607225E+25
Surface area 3.096898131875E+17
Circumference 986366687.39442

Square

Length = n
Perimeter 627940536
Area 24644332296997956
Diagonal 222010505.59376

Cube

Length = n
Surface area 147865993781987736
Volume 3.8687938079848E+24
Space diagonal 271906228.12101

Equilateral Triangle

Length = n
Perimeter 470955402
Area 1.0671308914253E+16
Altitude 135953114.0605

Triangular Pyramid

Length = n
Surface area 1.0671308914253E+16
Volume 4.5594172277309E+23
Height 74003501.864586