131122708 is an even 9-digits composite number following 131122707
and preceding 131122709 . In scientific notation, it is written as 1.31122708 × 10^8.
The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors.
There are 64924632 positive integers (up to 131122708) that are relatively prime to 131122708.
131122708 has 12 divisors, whose sum is 231693280
The reverse of 131122708 is 807221131
Previous prime number is 103
Is Prime? no Number parity even Number length 9 Sum of Digits 25 Digital Root 7
Name
one hundred thirty-one million one hundred twenty-two thousand seven hundred eight
Scientific notation
1.31122708 × 10^8
Engineering notation
1.31122708 × 10^6
Prime Factorization
2 × 2 × 103 × 318259
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
65561354 Product of the distinct prime numbers
The prime factorization of 131122708 is 2 × 2 × 103 × 318259.
Since it has a total of 4 prime factors.
10 , 2 , 11 , 83 , 243 , 515 , 4969 , 7016 , 9325 , 64705 , 62089 , 24506 , 6532414 , 3214586 , 41334618 , 47391619 , 606913840 , 330772716 , 5535416487 , 8645900254
n×2
262245416
n×3
393368124
n×4
524490832
n×5
655613540
n÷2
65561354
n÷3
43707569.333333
n÷3
32780677
n÷5
26224541.6
n2
17193164553253264
n3
2.2544142953122E+24
n4
2.9560490735524E+32
n5
3.8760515950509E+40
2 √n11450.882411413
3 √n508.03383431416
4 √n107.00879595348
5 √n42.027695978037
1 , 2 , 4 , 103 , 206 , 412 , 318259 , 636518 , 1273036 , 32780677 , 65561354 , 131122708
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-131122707 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131122708 can be divided by 12 positive divisors.
The sum of these divisors (counting 131122708) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110100001100011000010100
3
Ternary
100010201201112121
4
Quaternary
13310030120110
5
Quinary
232031411313
6
Senary
21002225324
8
Octal
764143024
10
Decimal
131122708
12
Duodecimal
37ab5244
16
Hexadecimal
7d0c614
20
Vigesimal
20ja6f8
36
Base36
262exg
md5
e74c52622bb9ab03d689d57d47897a04
sha1
351969e5a76f939b4e726e70c464cff1ecbca3b5
sha256
a83e3405a72ef24240496a1db67cdcd2cef76567f5b39b370c264f74813f23c5
sha512
cf4385ecb770bc5c67bdad1537f30e7b435dc528af7324acc9a1a9ebf07d8f09da5ad8d4f80c3d30fa1dc194b1ab66e1577a706dd17dc3d206e850bdcb4675d5
ripemd-160
76a343463277f0f6e9b374893ed991bbb9042ac3
Diameter
262245416
Circumference
823868272.3432
Area
5.4013919452461E+16
Volume
9.4432685177341E+24
Surface area
2.1605567780984E+17
Circumference
823868272.3432
Perimeter
524490832
Area
17193164553253264
Diagonal
185435511.98869
Surface area
103158987319519584
Volume
2.2544142953122E+24
Space diagonal
227111192.28202
Perimeter
393368124
Area
7.4448586372817E+15
Altitude
113555596.14101
Surface area
7.4448586372817E+15
Volume
2.6568527263652E+23
Height
61811837.329562