157466982 is an even 9-digits composite number following 157466981
and preceding 157466983 . In scientific notation, it is written as 1.57466982 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 52460160 positive integers (up to 157466982) that are relatively prime to 157466982.
157466982 has 16 divisors, whose sum is 315106992
The reverse of 157466982 is 289664751
Previous prime number is 2137
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred fifty-seven million four hundred sixty-six thousand nine hundred eighty-two
Scientific notation
1.57466982 × 10^8
Engineering notation
1.57466982 × 10^6
Prime Factorization
2 × 3 × 2137 × 12281
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
157466982
Product of the distinct prime numbers
The prime factorization of 157466982 is 2 × 3 × 2137 × 12281.
Since it has a total of 4 prime factors.
6 , 3 , 16 , 28 , 207 , 207 , 6133 , 5552 , 45575 , 27053 , 777280 , 910030 , 6427918 , 6711801 , 6909087 , 2437030 , 441155854 , 136915361 , 9655350324 , 9653158227
n×2
314933964
n×3
472400946
n×4
629867928
n×5
787334910
n÷2
78733491
n÷3
52488994
n÷3
39366745.5
n÷5
31493396.4
n2
24795850420188324
n3
3.9045277317905E+24
n4
6.1483419806035E+32
n5
9.6816085598954E+40
2 √n
12548.584860453
3 √n
540.00340875763
4 √n
112.02046625708
5 √n
43.595122343076
1 , 2 , 3 , 6 , 2137 , 4274 , 6411 , 12281 , 12822 , 24562 , 36843 , 73686 , 26244497 , 52488994 , 78733491 , 157466982
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-157466981
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 157466982 can be divided by 16 positive divisors.
The sum of these divisors (counting 157466982) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011000101100000101100110
3
Ternary
101222022011002110
4
Quaternary
21120230011212
5
Quinary
310302420412
6
Senary
23343021450
8
Octal
1130540546
10
Decimal
157466982
12
Duodecimal
4489a886
16
Hexadecimal
962c166
20
Vigesimal
2943792
36
Base36
2lr2au
md5
8b48844c443b6cac126d15367ca9666d
sha1
cadf0888d37a0e254192086064f22651eeb2529e
sha256
9412dac2ce98881a0d580fff72765b0d2d5662445a64f2856e5498c389e298e4
sha512
2e60997ab1e85ef3f6d5c546a9cca0ce0856b989d0e1758498eb66c26e5f9761c2d0cdeab82787c3c6126b5b3912349299b1e5680783e1d9ef0c4d26c33fabdc
ripemd-160
500abc5e83f4f656ab349dce49855026a7531424
Diameter
314933964
Circumference
989394227.66831
Area
7.7898461519575E+16
Volume
1.6355247517241E+25
Surface area
3.115938460783E+17
Circumference
989394227.66831
Perimeter
629867928
Area
24795850420188324
Diagonal
222691941.57036
Surface area
148775102521129944
Volume
3.9045277317905E+24
Space diagonal
272740813.33853
Perimeter
472400946
Area
1.0736918186161E+16
Altitude
136370406.66927
Surface area
1.0736918186161E+16
Volume
4.6015300608E+23
Height
74230647.19012