157434613 is an odd 9-digits composite number following 157434612
and preceding 157434614 . In scientific notation, it is written as 1.57434613 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 134882496 positive integers (up to 157434613) that are relatively prime to 157434613.
157434613 has 8 divisors, whose sum is 180007232
The reverse of 157434613 is 316434751
Previous prime number is 3187
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred fifty-seven million four hundred thirty-four thousand six hundred thirteen
Scientific notation
1.57434613 × 10^8
Engineering notation
1.57434613 × 10^6
Prime Factorization
7 × 3187 × 7057
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
157434613
Product of the distinct prime numbers
The prime factorization of 157434613 is 7 × 3187 × 7057.
Since it has a total of 3 prime factors.
1 , 2 , 49 , 6 , 470 , 466 , 715 , 7226 , 47771 , 2427 , 186406 , 864464 , 8511851 , 6229155 , 64578002 , 37333798 , 293410957 , 173710752 , 8474185157 , 482439206
n×2
314869226
n×3
472303839
n×4
629738452
n×5
787173065
n÷2
78717306.5
n÷3
52478204.333333
n÷3
39358653.25
n÷5
31486922.6
n2
24785657370459769
n3
3.9021203760689E+24
n4
6.1432881128583E+32
n5
9.6716618659534E+40
2 √n
12547.295047141
3 √n
539.96640508879
4 √n
112.014709066
5 √n
43.593329908191
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
-157434612
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 157434613 can be divided by 8 positive divisors.
The sum of these divisors (counting 157434613) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011000100100001011110101
3
Ternary
101222020111200121
4
Quaternary
21120210023311
5
Quinary
310300401423
6
Senary
23342211541
8
Octal
1130441365
10
Decimal
157434613
12
Duodecimal
44883bb1
16
Hexadecimal
96242f5
20
Vigesimal
293j6ad
36
Base36
2lqdbp
md5
3ccb9c908ce970066641fbabe38e8e2b
sha1
826a1bd93143d6d1b24227fae002f23825a3cec0
sha256
3feb4aa3622426444f1c6ea61db951f9582ac227ca60c602ca252eafaead8278
sha512
70e87d65a30ed4540d07613ee61a4db0a3ab02a08f82be3c02de9ef20b6ac17173dcda33c602ac5a185cf202d7915b49f67df24c22ff949d3d00ab7d984e5c50
ripemd-160
c7392fe8000762933a233cfcc0b875b7bfdd44a8
Diameter
314869226
Circumference
989190847.2431
Area
7.786643910943E+16
Volume
1.6345163609175E+25
Surface area
3.1146575643772E+17
Circumference
989190847.2431
Perimeter
629738452
Area
24785657370459769
Diagonal
222646164.89156
Surface area
148713944222758614
Volume
3.9021203760689E+24
Space diagonal
272684748.58594
Perimeter
472303839
Area
1.0732504466158E+16
Altitude
136342374.29297
Surface area
1.0732504466158E+16
Volume
4.5986929648742E+23
Height
74215388.297187