420996925 (number)

420996925 is an odd 9-digits composite number following 420996924 and preceding 420996926. In scientific notation, it is written as 4.20996925 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 312948480 positive integers (up to 420996925) that are relatively prime to 420996925.

Interesting facts

Basic properties

Name

Name four hundred twenty million nine hundred ninety-six thousand nine hundred twenty-five

Notation

Scientific notation 4.20996925 × 10^8
Engineering notation 4.20996925 × 10^6

Prime Factorization of 420996925

Prime Factorization 25 × 17 × 79 × 12539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420996925
Product of the distinct prime numbers

The prime factorization of 420996925 is 25 × 17 × 79 × 12539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420996925)

Multiplication

n×y
n×2 841993850
n×3 1262990775
n×4 1683987700
n×5 2104984625

Division

n÷y
n÷2 210498462.5
n÷3 140332308.33333
n÷3 105249231.25
n÷5 84199385

Exponentiation

ny
n2 177238410859455625
n3 7.4616825963717E+25
n4 3.1413454283985E+34
n5 1.3224967657186E+43

Nth Root

y√n
2√n 20518.209595381
3√n 749.47929783526
4√n 143.24178718301
5√n 53.070818381617

Divisors of 420996925

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 -420996924
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 420996925 can be divided by 16 positive divisors. The sum of these divisors (counting 420996925) is 1, the average is 0.0625.

Base conversion 420996925

Base System Value
2 Binary 11001000101111110011100111101
3 Ternary 1002100011212012201
4 Quaternary 121011332130331
5 Quinary 1330233400200
6 Senary 105435231501
8 Octal 3105763475
10 Decimal 420996925
12 Duodecimal b8ba8591
16 Hexadecimal 1917e73d
20 Vigesimal 6bb4c65
36 Base36 6ynfb1

Cryptographic Hash Functions

md5 e991b6cd7c5af340e814a574f3167296
sha1 8e8e09c9fec7ae36828ab8e87c3d63e5243fdf8b
sha256 d16b8f8ce9ef047e6ecf5cf4ae9d3a2cb3cf84f2d973b91060ccbf8888b74fa9
sha512 74f7b10b5c7bc8f4382b8b496ef8487361a56c12a4187fb537f622c5ea26f8d88a8a42d6dead1e2ea3a19634f6dc8565c2f86ab21220dfb964fbe48d9a0388ca
ripemd-160 01b3056b29a04914503b7cd0b4436e4c95847480

420996925 as geometric shapes

Circle

Radius = n
Diameter 841993850
Circumference 2645201693.5278
Area 5.5681088949E+17

Sphere

Radius = n
Volume 3.1255422970907E+26
Surface area 2.22724355796E+18
Circumference 2645201693.5278

Square

Length = n
Perimeter 1683987700
Area 177238410859455625
Diagonal 595379561.05237

Cube

Length = n
Surface area 1063430465156733750
Volume 7.4616825963717E+25
Space diagonal 729188063.93026

Equilateral Triangle

Length = n
Perimeter 1262990775
Area 7.6746483165336E+16
Altitude 364594031.96513

Triangular Pyramid

Length = n
Surface area 7.6746483165336E+16
Volume 8.7936772715935E+24
Height 198459853.68412