131551157 is an odd 9-digits composite number following 131551156
and preceding 131551158 . In scientific notation, it is written as 1.31551157 × 10^8.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 131528076 positive integers (up to 131551157) that are relatively prime to 131551157.
131551157 has 4 divisors, whose sum is 131574240
The reverse of 131551157 is 751155131
Previous prime number is 10259
Is Prime? no Number parity odd Number length 9 Sum of Digits 29 Digital Root 2
Name
one hundred thirty-one million five hundred fifty-one thousand one hundred fifty-seven
Scientific notation
1.31551157 × 10^8
Engineering notation
1.31551157 × 10^6
Prime Factorization
10259 × 12823
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
131551157 Product of the distinct prime numbers
The prime factorization of 131551157 is 10259 × 12823.
Since it has a total of 2 prime factors.
4 , 4 , 50 , 85 , 769 , 964 , 419 , 2287 , 49939 , 94520 , 583466 , 411100 , 9485437 , 6596091 , 41286483 , 28526930 , 235862699 , 605971678 , 7447465059 , 9623532915
n×2
263102314
n×3
394653471
n×4
526204628
n×5
657755785
n÷2
65775578.5
n÷3
43850385.666667
n÷3
32887789.25
n÷5
26310231.4
n2
17305706908038649
n3
2.2765857664554E+24
n4
2.9948749158694E+32
n5
3.9397926025289E+40
2 √n11469.575275484
3 √n508.58657340556
4 √n107.09610298925
5 √n42.055125605644
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
-131551156 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 131551157 can be divided by 4 positive divisors.
The sum of these divisors (counting 131551157) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110101110100111110110101
3
Ternary
100011112111021002
4
Quaternary
13311310332311
5
Quinary
232134114112
6
Senary
21015333045
8
Octal
765647665
10
Decimal
131551157
12
Duodecimal
38081185
16
Hexadecimal
7d74fb5
20
Vigesimal
2123hhh
36
Base36
26blit
md5
777283e190e67a6e2bc5684044f142ce
sha1
3b391210643f7297f8e935ab98c3ed3981664c50
sha256
309bc3c9d9dbc3d275598f85f9cf3b541f4f70411cc474309dbaa521f4c810fb
sha512
63647340af7c34f15f8692d23d7b07910ae59c34231f1e23475fdbd1001866c8700dc1bb734d463206cb4e992b917eb395ac463d5ad3132a0476cff7532b265d
ripemd-160
661005ae9d50e97c66a7bc62a8b8b45678181197
Diameter
263102314
Circumference
826560296.80488
Area
5.4367481687472E+16
Volume
9.5361401588844E+24
Surface area
2.1746992674989E+17
Circumference
826560296.80488
Perimeter
526204628
Area
17305706908038649
Diagonal
186041430.37527
Surface area
103834241448231894
Volume
2.2765857664554E+24
Space diagonal
227853287.71847
Perimeter
394653471
Area
7.4935909064047E+15
Altitude
113926643.85924
Surface area
7.4935909064047E+15
Volume
2.682982055689E+23
Height
62013810.125091