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.
431342961 has 8 divisors, whose sum is 657284544
The reverse of 431342961 is 169243134
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
four hundred thirty-one million three hundred forty-two thousand nine hundred sixty-one
Scientific notation
4.31342961 × 10^8
Engineering notation
4.31342961 × 10^6
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.
4 , 8 , 18 , 53 , 980 , 740 , 6932 , 1499 , 33619 , 38346 , 139058 , 952848 , 950605 , 8191810 , 63307591 , 60213096 , 91982023 , 555056347 , 878778758 , 4217383504
n×2
862685922
n×3
1294028883
n×4
1725371844
n×5
2156714805
n÷2
215671480.5
n÷3
143780987
n÷3
107835740.25
n÷5
86268592.2
n2
186056750004247521
n3
8.0254269460869E+25
n4
3.4617114222143E+34
n5
1.4931848549854E+43
2 √n
20768.797774546
3 √n
755.56918674065
4 √n
144.11383616623
5 √n
53.329135439781
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
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
md5
e64b271dd065ab80770f04ecbbfc22ef
sha1
310f124af03a19f2d1d74477fcb542311d048044
sha256
b4a1bc873796fb2fa5b07fe0647968474b4ad1b677a0389632a9a04ccca96917
sha512
ff72ce05d01be8d77865cd6b5a4b55dc845d021a53ddc02f05d1b13215b579ca43fe9579972288c456b85edfa968a2eb8307556087f940bf45cd0a3e0b2c94ea
ripemd-160
813220610fe24471bd5a70015dd3ee638d13f99b
Diameter
862685922
Circumference
2710207754.9105
Area
5.8451451896414E+17
Volume
3.3616829780998E+26
Surface area
2.3380580758565E+18
Circumference
2710207754.9105
Perimeter
1725371844
Area
186056750004247521
Diagonal
610011065.48037
Surface area
1116340500025485126
Volume
8.0254269460869E+25
Space diagonal
747107923.9392
Perimeter
1294028883
Area
8.0564936024624E+16
Altitude
373553961.9696
Surface area
8.0564936024624E+16
Volume
9.4580563591588E+24
Height
203337021.82679