157095131 is an odd 9-digits composite number following 157095130
and preceding 157095132 . In scientific notation, it is written as 1.57095131 × 10^8.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 157068264 positive integers (up to 157095131) that are relatively prime to 157095131.
157095131 has 4 divisors, whose sum is 157122000
The reverse of 157095131 is 131590751
Previous prime number is 8599
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred fifty-seven million ninety-five thousand one hundred thirty-one
Scientific notation
1.57095131 × 10^8
Engineering notation
1.57095131 × 10^6
Prime Factorization
8599 × 18269
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
157095131
Product of the distinct prime numbers
The prime factorization of 157095131 is 8599 × 18269.
Since it has a total of 2 prime factors.
5 , 1 , 47 , 54 , 596 , 471 , 2699 , 6593 , 66091 , 287 , 8290 , 196375 , 5909656 , 7786376 , 72557119 , 80881039 , 189504947 , 530556656 , 7440639117 , 1410116503
n×2
314190262
n×3
471285393
n×4
628380524
n×5
785475655
n÷2
78547565.5
n÷3
52365043.666667
n÷3
39273782.75
n÷5
31419026.2
n2
24678880183907161
n3
3.8769319154242E+24
n4
6.0904712713165E+32
n5
9.567833822192E+40
2 √n
12533.759651437
3 √n
539.57800936428
4 √n
111.95427482431
5 √n
43.574513293647
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157095130
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157095131 can be divided by 4 positive divisors.
The sum of these divisors (counting 157095131) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010111010001010011011011
3
Ternary
101221121021000012
4
Quaternary
21113101103123
5
Quinary
310204021011
6
Senary
23331032135
8
Octal
1127212333
10
Decimal
157095131
12
Duodecimal
4473b64b
16
Hexadecimal
95d14db
20
Vigesimal
291ghgb
36
Base36
2lj3dn
md5
193ec8fcf055c95744b38c740162067c
sha1
551d1a95f1bf6320b52fde78868bb848a0ebd235
sha256
c00d5ffa83d1417e46738f9828cc4ff66324fba04d848a5e2f4a3e00ba8b941c
sha512
c509610131d0e9a0aaccd8c9406f75a6de91c2c1199e515bb83c38ac43bc12a0fca25641ac88a8ebcdb5f7b2b39976c5888e1fdd9bd717f2992718d2b7e2123d
ripemd-160
20bf820f297374e76527f267588a5063b05f6305
Diameter
314190262
Circumference
987057818.92865
Area
7.7530988684585E+16
Volume
1.6239654431953E+25
Surface area
3.1012395473834E+17
Circumference
987057818.92865
Perimeter
628380524
Area
24678880183907161
Diagonal
222166064.84298
Surface area
148073281103442966
Volume
3.8769319154242E+24
Space diagonal
272096748.51369
Perimeter
471285393
Area
1.0686268588108E+16
Altitude
136048374.25684
Surface area
1.0686268588108E+16
Volume
4.569008079325E+23
Height
74055354.947659