1342972261 is an odd 10-digits composite number following 1342972260
and preceding 1342972262 . In scientific notation, it is written as 1.342972261 × 10^9.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 1305108480 positive integers (up to 1342972261) that are relatively prime to 1342972261.
1342972261 has 8 divisors, whose sum is 1381091544
The reverse of 1342972261 is 1622792431
Previous prime number is 257
Is Prime? no Number parity odd Number length 10 Sum of Digits 37 Digital Root 1
Name
one billion three hundred forty-two million nine hundred seventy-two thousand two hundred sixty-one
Scientific notation
1.342972261 × 10^9
Engineering notation
1.342972261 × 10^9
Prime Factorization
41 × 257 × 127453
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1342972261 Product of the distinct prime numbers
The prime factorization of 1342972261 is 41 × 257 × 127453.
Since it has a total of 3 prime factors.
1 , 2 , 21 , 21 , 112 , 115 , 3552 , 6858 , 95904 , 12930 , 558925 , 362795 , 3691989 , 3986492 , 89686633 , 75836053 , 104355529 , 88988943 , 4462380999 , 7448467395
n×2
2685944522
n×3
4028916783
n×4
5371889044
n×5
6714861305
n÷2
671486130.5
n÷3
447657420.33333
n÷3
335743065.25
n÷5
268594452.2
n2
1803574493815452121
n3
2.4221505158413E+27
n4
3.2528809547417E+36
n5
4.3685288905533E+45
2 √n36646.585939211
3 √n1103.288303784
4 √n191.43298028086
5 √n66.928857035529
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
-1342972260 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 1342972261 can be divided by 8 positive divisors.
The sum of these divisors (counting 1342972261) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010000000011000010000101100101
3
Ternary
10110121001001121101
4
Quaternary
1100003002011211
5
Quinary
10222300103021
6
Senary
341132320101
8
Octal
12003020545
10
Decimal
1342972261
12
Duodecimal
315913031
16
Hexadecimal
500c2165
20
Vigesimal
10jdbad1
36
Base36
m7kk11
md5
8c6de2388aeeb6151813a877dc70290f
sha1
1b51172bd749f89d649042abccbcd1c46f92885a
sha256
cd2bbd3f1647a0e5686fa75ad9f3f4f9ecfc585fdd5618fe997584686be38097
sha512
c02606a8358a1ea66e7de9fffc2d97a0807cf105e4e34a18918f7f7db30c246416b5ddb2b6f7a526fd4d93ade3e36456832ef774f42db8934ca7a674ea26d02e
ripemd-160
21e875940c96e37d54a89deb0dc20965b59e8ef8
Diameter
2685944522
Circumference
8438143578.2649
Area
5.6660963799726E+18
Volume
1.0145880355274E+28
Surface area
2.266438551989E+19
Circumference
8438143578.2649
Perimeter
5371889044
Area
1803574493815452121
Diagonal
1899249585.3971
Surface area
1.0821446962893E+19
Volume
2.4221505158413E+27
Space diagonal
2326096189.2077
Perimeter
4028916783
Area
7.8097066463092E+17
Altitude
1163048094.6038
Surface area
7.8097066463092E+17
Volume
2.8545317580098E+26
Height
633083195.13235