90131674 is an even 8-digits composite number following 90131673
and preceding 90131675 . In scientific notation, it is written as 9.0131674 × 10^7.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 45065836 positive integers (up to 90131674) that are relatively prime to 90131674.
90131674 has 4 divisors, whose sum is 135197514
The reverse of 90131674 is 47613109
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
ninety million one hundred thirty-one thousand six hundred seventy-four
Scientific notation
9.0131674 × 10^7
Engineering notation
9.0131674 × 10^6
Prime Factorization
2 × 45065837
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
90131674
Product of the distinct prime numbers
The prime factorization of 90131674 is 2 × 45065837.
Since it has a total of 2 prime factors.
4 , 10 , 5 , 32 , 698 , 947 , 2181 , 7389 , 60399 , 12381 , 759173 , 961558 , 2325319 , 9339637 , 59691516 , 16234968 , 87926542 , 946863283 , 8689663992 , 3750637070
n×2
180263348
n×3
270395022
n×4
360526696
n×5
450658370
n÷2
45065837
n÷3
30043891.333333
n÷3
22532918.5
n÷5
18026334.8
n2
8123718658042276
n3
7.3220436175438E+23
n4
6.5994804835024E+31
n5
5.948222235084E+39
2 √n
9493.7702731844
3 √n
448.35891797016
4 √n
97.435980382939
5 √n
38.991997809569
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
-90131673
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 90131674 can be divided by 4 positive divisors.
The sum of these divisors (counting 90131674) is 1, the average is 0.25.
Base
System
Value
2
Binary
101010111110100110011011010
3
Ternary
20021121011102011
4
Quaternary
11113310303122
5
Quinary
141033203144
6
Senary
12535500134
8
Octal
527646332
10
Decimal
90131674
12
Duodecimal
2622764a
16
Hexadecimal
55f4cda
20
Vigesimal
183693e
36
Base36
1hnu1m
md5
384002ec6903f1b6b706f1431bab04c1
sha1
84931ec4d71576ede488dafc013148cc02f4f8f4
sha256
aa49b8eb202eff51dba17c483e1ba4fe8a7a8fdf19ac21de3b14c87f3b6a7e2c
sha512
790720576c13ff9b75e19b3e1775278b41970c09ff6fbc3169d9487e8ed02650b448a3dacb463ff9cf6962ac64c19bb94d900e91dbb9d732e829d2b43fd0f036
ripemd-160
b9e12b0e83cdb5170409993bfdd2f3f0cb57eb98
Diameter
180263348
Circumference
566314009.7883
Area
2.5521414855936E+16
Volume
3.0670504584186E+24
Surface area
1.0208565942374E+17
Circumference
566314009.7883
Perimeter
360526696
Area
8123718658042276
Diagonal
127465435.77019
Surface area
48742311948253656
Volume
7.3220436175438E+23
Space diagonal
156112638.73923
Perimeter
270395022
Area
3.5176733655311E+15
Altitude
78056319.369617
Surface area
3.5176733655311E+15
Volume
8.6291111568482E+22
Height
42488478.590063