457942746 (number)

457942746 is an even 9-digits composite number following 457942745 and preceding 457942747. In scientific notation, it is written as 4.57942746 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 151848000 positive integers (up to 457942746) that are relatively prime to 457942746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.57942746 × 10^8
Engineering notation 4.57942746 × 10^6

Prime Factorization of 457942746

Prime Factorization 2 × 3 × 191 × 399601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 457942746
Product of the distinct prime numbers

The prime factorization of 457942746 is 2 × 3 × 191 × 399601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 457942746)

Multiplication

n×y
n×2 915885492
n×3 1373828238
n×4 1831770984
n×5 2289713730

Division

n÷y
n÷2 228971373
n÷3 152647582
n÷3 114485686.5
n÷5 91588549.2

Exponentiation

ny
n2 209711558614020516
n3 9.6035887019645E+25
n4 4.3978937816322E+34
n5 2.013983554977E+43

Nth Root

y√n
2√n 21399.596865362
3√n 770.79175657188
4√n 146.28601049096
5√n 53.97122019322

Divisors of 457942746

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -457942745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 457942746 can be divided by 16 positive divisors. The sum of these divisors (counting 457942746) is 1, the average is 0.0625.

Base conversion 457942746

Base System Value
2 Binary 11011010010111010011011011010
3 Ternary 1011220200220100110
4 Quaternary 123102322123122
5 Quinary 1414213131441
6 Senary 113235145150
8 Octal 3322723332
10 Decimal 457942746
12 Duodecimal 1094451b6
16 Hexadecimal 1b4ba6da
20 Vigesimal 7322gh6
36 Base36 7knavu

Cryptographic Hash Functions

md5 93f5f0a05e1762ce0d1a69c4374275d2
sha1 a9a7270dc0e05340c890ae4403dbc5dd99a1af4f
sha256 ad3f57cc40cf3b490202c1b162a19d09d0e49e8779cce7172e9329e756fda906
sha512 a2058a07ef4f429b5e4f6bace767d2d7d877c9f5830766c9d2f0f4716c6859f6d6e2b00c74eebd75ff0baaf0ecef76f5d7f3e29590d522352e9375e28456fefd
ripemd-160 7d0509855fad77c9e782dda900bfa98966058d73

457942746 as geometric shapes

Circle

Radius = n
Diameter 915885492
Circumference 2877339133.1967
Area 6.5882829191467E+17

Sphere

Radius = n
Volume 4.0227418285586E+26
Surface area 2.6353131676587E+18
Circumference 2877339133.1967

Square

Length = n
Perimeter 1831770984
Area 209711558614020516
Diagonal 647628842.18358

Cube

Length = n
Surface area 1258269351684123096
Volume 9.6035887019645E+25
Space diagonal 793180103.02961

Equilateral Triangle

Length = n
Perimeter 1373828238
Area 9.0807768613486E+16
Altitude 396590051.5148

Triangular Pyramid

Length = n
Surface area 9.0807768613486E+16
Volume 1.1317937824809E+25
Height 215876280.72786