90131952 (number)

90131952 is an even 8-digits composite number following 90131951 and preceding 90131953. In scientific notation, it is written as 9.0131952 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 29998080 positive integers (up to 90131952) that are relatively prime to 90131952.

Interesting facts

Basic properties

Name

Name ninety million one hundred thirty-one thousand nine hundred fifty-two

Notation

Scientific notation 9.0131952 × 10^7
Engineering notation 9.0131952 × 10^6

Prime Factorization of 90131952

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1861 × 1009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11266494
Product of the distinct prime numbers

The prime factorization of 90131952 is 2 × 2 × 2 × 2 × 3 × 1861 × 1009. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90131952)

Multiplication

n×y
n×2 180263904
n×3 270395856
n×4 360527808
n×5 450659760

Division

n÷y
n÷2 45065976
n÷3 30043984
n÷3 22532988
n÷5 18026390.4

Exponentiation

ny
n2 8123768771330304
n3 7.3221113695664E+23
n4 6.5995619050041E+31
n5 5.9483139684286E+39

Nth Root

y√n
2√n 9493.7849143532
3√n 448.35937893889
4√n 97.436055515159
5√n 38.992021862739

Divisors of 90131952

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90131951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90131952 can be divided by 40 positive divisors. The sum of these divisors (counting 90131952) is 1, the average is 0.025.

Base conversion 90131952

Base System Value
2 Binary 101010111110100110111110000
3 Ternary 20021121011210110
4 Quaternary 11113310313300
5 Quinary 141033210302
6 Senary 12535501320
8 Octal 527646760
10 Decimal 90131952
12 Duodecimal 26227840
16 Hexadecimal 55f4df0
20 Vigesimal 18369hc
36 Base36 1hnu9c

Cryptographic Hash Functions

md5 979d10bdd71bb5228548f1998c6f6903
sha1 0667b4a7899158fc60df76397bfaa1e12386b3dd
sha256 2559a2a0775419339530a5564d8a529cf7d412d579bd3d4c693e20ab519e5346
sha512 fb990fa4aec627ae510b18b6750e95fab2cab8877d5ba03ce89cbeb82dc9ccc0c68206eff366d26d675c4ba1d6b0e097839da3d29e93d68202e4da8449d1ab9b
ripemd-160 83a9916e4ef2c9b26e765e6cbf258ab75d09e53b

90131952 as geometric shapes

Circle

Radius = n
Diameter 180263904
Circumference 566315756.51382
Area 2.5521572291473E+16

Sphere

Radius = n
Volume 3.0670788383195E+24
Surface area 1.0208628916589E+17
Circumference 566315756.51382

Square

Length = n
Perimeter 360527808
Area 8123768771330304
Diagonal 127465828.92156

Cube

Length = n
Surface area 48742612627981824
Volume 7.3221113695664E+23
Space diagonal 156113120.24936

Equilateral Triangle

Length = n
Perimeter 270395856
Area 3.5176950652214E+15
Altitude 78056560.12468

Triangular Pyramid

Length = n
Surface area 3.5176950652214E+15
Volume 8.6291910033726E+22
Height 42488609.64052