431342961 (number)

431342961 is an odd 9-digits composite number following 431342960 and preceding 431342962. In scientific notation, it is written as 4.31342961 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 246481680 positive integers (up to 431342961) that are relatively prime to 431342961.

Interesting facts

Basic properties

Name

Name four hundred thirty-one million three hundred forty-two thousand nine hundred sixty-one

Notation

Scientific notation 4.31342961 × 10^8
Engineering notation 4.31342961 × 10^6

Prime Factorization of 431342961

Prime Factorization 3 × 7 × 20540141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 431342961
Product of the distinct prime numbers

The prime factorization of 431342961 is 3 × 7 × 20540141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 431342961)

Multiplication

n×y
n×2 862685922
n×3 1294028883
n×4 1725371844
n×5 2156714805

Division

n÷y
n÷2 215671480.5
n÷3 143780987
n÷3 107835740.25
n÷5 86268592.2

Exponentiation

ny
n2 186056750004247521
n3 8.0254269460869E+25
n4 3.4617114222143E+34
n5 1.4931848549854E+43

Nth Root

y√n
2√n 20768.797774546
3√n 755.56918674065
4√n 144.11383616623
5√n 53.329135439781

Divisors of 431342961

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 -431342960
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 431342961 can be divided by 8 positive divisors. The sum of these divisors (counting 431342961) is 1, the average is 0.125.

Base conversion 431342961

Base System Value
2 Binary 11001101101011100010101110001
3 Ternary 1010001122111022020
4 Quaternary 121231130111301
5 Quinary 1340410433321
6 Senary 110445102053
8 Octal 3155342561
10 Decimal 431342961
12 Duodecimal 100557929
16 Hexadecimal 19b5c571
20 Vigesimal 6efhh81
36 Base36 74t6cx

Cryptographic Hash Functions

md5 e64b271dd065ab80770f04ecbbfc22ef
sha1 310f124af03a19f2d1d74477fcb542311d048044
sha256 b4a1bc873796fb2fa5b07fe0647968474b4ad1b677a0389632a9a04ccca96917
sha512 ff72ce05d01be8d77865cd6b5a4b55dc845d021a53ddc02f05d1b13215b579ca43fe9579972288c456b85edfa968a2eb8307556087f940bf45cd0a3e0b2c94ea
ripemd-160 813220610fe24471bd5a70015dd3ee638d13f99b

431342961 as geometric shapes

Circle

Radius = n
Diameter 862685922
Circumference 2710207754.9105
Area 5.8451451896414E+17

Sphere

Radius = n
Volume 3.3616829780998E+26
Surface area 2.3380580758565E+18
Circumference 2710207754.9105

Square

Length = n
Perimeter 1725371844
Area 186056750004247521
Diagonal 610011065.48037

Cube

Length = n
Surface area 1116340500025485126
Volume 8.0254269460869E+25
Space diagonal 747107923.9392

Equilateral Triangle

Length = n
Perimeter 1294028883
Area 8.0564936024624E+16
Altitude 373553961.9696

Triangular Pyramid

Length = n
Surface area 8.0564936024624E+16
Volume 9.4580563591588E+24
Height 203337021.82679