42173857 (number)

42173857 is an odd 8-digits composite number following 42173856 and preceding 42173858. In scientific notation, it is written as 4.2173857 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 37102800 positive integers (up to 42173857) that are relatively prime to 42173857.

Interesting facts

Basic properties

Name

Name forty-two million one hundred seventy-three thousand eight hundred fifty-seven

Notation

Scientific notation 4.2173857 × 10^7
Engineering notation 4.2173857 × 10^6

Prime Factorization of 42173857

Prime Factorization 11 × 31 × 123677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42173857
Product of the distinct prime numbers

The prime factorization of 42173857 is 11 × 31 × 123677. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42173857)

Multiplication

n×y
n×2 84347714
n×3 126521571
n×4 168695428
n×5 210869285

Division

n÷y
n÷2 21086928.5
n÷3 14057952.333333
n÷3 10543464.25
n÷5 8434771.4

Exponentiation

ny
n2 1778634214256449
n3 7.5011865007359E+22
n4 3.1635396681237E+30
n5 1.3341866957727E+38

Nth Root

y√n
2√n 6494.1402048308
3√n 348.08163243271
4√n 80.586228381969
5√n 33.497212182426

Divisors of 42173857

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 -42173856
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 42173857 can be divided by 8 positive divisors. The sum of these divisors (counting 42173857) is 1, the average is 0.125.

Base conversion 42173857

Base System Value
2 Binary 10100000111000010110100001
3 Ternary 2221100122122201
4 Quaternary 2200320112201
5 Quinary 41244030412
6 Senary 4103533201
8 Octal 240702641
10 Decimal 42173857
12 Duodecimal 1215a201
16 Hexadecimal 28385a1
20 Vigesimal d3bech
36 Base36 p3xk1

Cryptographic Hash Functions

md5 c8c4bb27f30e29f7fc4f70e4c800757b
sha1 c96928890473d6826ae81d8073a433ac5021effb
sha256 db6e896fb4c5d3b646c98aff1e7d0a6545e521b79dc8f9e510248fd8033e467d
sha512 5e2156bfb1b0a54ea8dd480c6c04e061f83c5b102c30de530f2798f542fce5f5618886d2b7a6c0a903a5974971b4cb6f6945758e0a6f2c68b6532db67dc84338
ripemd-160 8f7fe90009ae0a95b210d950075e7327f31e3a89

42173857 as geometric shapes

Circle

Radius = n
Diameter 84347714
Circumference 264986158.64949
Area 5.5877441809315E+15

Sphere

Radius = n
Volume 3.1420896538558E+23
Surface area 2.2350976723726E+16
Circumference 264986158.64949

Square

Length = n
Perimeter 168695428
Area 1778634214256449
Diagonal 59642840.546983

Cube

Length = n
Surface area 10671805285538694
Volume 7.5011865007359E+22
Space diagonal 73047263.075144

Equilateral Triangle

Length = n
Perimeter 126521571
Area 7.7017120679313E+14
Altitude 36523631.537572

Triangular Pyramid

Length = n
Surface area 7.7017120679313E+14
Volume 8.8402330693589E+21
Height 19880946.848995