457942750 (number)

457942750 is an even 9-digits composite number following 457942749 and preceding 457942751. In scientific notation, it is written as 4.57942750 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 172368000 positive integers (up to 457942750) that are relatively prime to 457942750.

Interesting facts

Basic properties

Name

Name four hundred fifty-seven million nine hundred forty-two thousand seven hundred fifty

Notation

Scientific notation 4.57942750 × 10^8
Engineering notation 4.57942750 × 10^6

Prime Factorization of 457942750

Prime Factorization 2 × 5 × 475 × 421 × 229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 457942750
Product of the distinct prime numbers

The prime factorization of 457942750 is 2 × 5 × 475 × 421 × 229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 457942750)

Multiplication

n×y
n×2 915885500
n×3 1373828250
n×4 1831771000
n×5 2289713750

Division

n÷y
n÷2 228971375
n÷3 152647583.33333
n÷3 114485687.5
n÷5 91588550

Exponentiation

ny
n2 209711562277562500
n3 9.6035889536183E+25
n4 4.3978939352896E+34
n5 2.0139836429348E+43

Nth Root

y√n
2√n 21399.596958821
3√n 770.79175881609
4√n 146.2860108104
5√n 53.971220287504

Divisors of 457942750

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -457942749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 457942750 can be divided by 32 positive divisors. The sum of these divisors (counting 457942750) is 1, the average is 0.03125.

Base conversion 457942750

Base System Value
2 Binary 11011010010111010011011011110
3 Ternary 1011220200220100121
4 Quaternary 123102322123132
5 Quinary 1414213132000
6 Senary 113235145154
8 Octal 3322723336
10 Decimal 457942750
12 Duodecimal 1094451ba
16 Hexadecimal 1b4ba6de
20 Vigesimal 7322gha
36 Base36 7knavy

Cryptographic Hash Functions

md5 7f50c66aca5f9ae0ef146ee497cce92f
sha1 b52174d50eb9d0dabf02972bd91f88d42c25079f
sha256 df3a7f8758b92949adbd71801458fe29daf07580d74974026db6f4125e512581
sha512 240cad35d44f7b6a21bd488adc2cbe8570919c94d67d18769512c78a7e05b76952a2b7ec3730e844826b0bd63763d2452ecbdc36778e73860e76170b87921b82
ripemd-160 b5e1985d7a505a7a6b6f0017f21664f42f3618c7

457942750 as geometric shapes

Circle

Radius = n
Diameter 915885500
Circumference 2877339158.3294
Area 6.5882830342403E+17

Sphere

Radius = n
Volume 4.0227419339711E+26
Surface area 2.6353132136961E+18
Circumference 2877339158.3294

Square

Length = n
Perimeter 1831771000
Area 209711562277562500
Diagonal 647628847.84043

Cube

Length = n
Surface area 1258269373665375000
Volume 9.6035889536183E+25
Space diagonal 793180109.95781

Equilateral Triangle

Length = n
Perimeter 1373828250
Area 9.0807770199846E+16
Altitude 396590054.97891

Triangular Pyramid

Length = n
Surface area 9.0807770199846E+16
Volume 1.1317938121386E+25
Height 215876282.61348