90131474 (number)

90131474 is an even 8-digits composite number following 90131473 and preceding 90131475. In scientific notation, it is written as 9.0131474 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 45065736 positive integers (up to 90131474) that are relatively prime to 90131474.

Interesting facts

Basic properties

Name

Name ninety million one hundred thirty-one thousand four hundred seventy-four

Notation

Scientific notation 9.0131474 × 10^7
Engineering notation 9.0131474 × 10^6

Prime Factorization of 90131474

Prime Factorization 2 × 45065737

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 90131474
Product of the distinct prime numbers

The prime factorization of 90131474 is 2 × 45065737. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 83, 76, 533, 344, 3676, 5088, 7391, 38138, 277783, 185008, 502360, 8232785, 84305042, 92839606, 805731162, 885759374, 6535657036, 8560548570

Basic calculations (n = 90131474)

Multiplication

n×y
n×2 180262948
n×3 270394422
n×4 360525896
n×5 450657370

Division

n÷y
n÷2 45065737
n÷3 30043824.666667
n÷3 22532868.5
n÷5 18026294.8

Exponentiation

ny
n2 8123682605412676
n3 7.32199487534E+23
n4 6.5994219073484E+31
n5 5.9481562405721E+39

Nth Root

y√n
2√n 9493.7597399555
3√n 448.35858633739
4√n 97.435926330874
5√n 38.991980505094

Divisors of 90131474

1, 2, 45065737, 90131474

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 -90131473
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 90131474 can be divided by 4 positive divisors. The sum of these divisors (counting 90131474) is 1, the average is 0.25.

Base conversion 90131474

Base System Value
2 Binary 101010111110100110000010010
3 Ternary 20021121011010202
4 Quaternary 11113310300102
5 Quinary 141033201344
6 Senary 12535455202
8 Octal 527646022
10 Decimal 90131474
12 Duodecimal 26227502
16 Hexadecimal 55f4c12
20 Vigesimal 18368de
36 Base36 1hntw2

Cryptographic Hash Functions

md5 2030de00609c0c5b97366a22ad00d11c
sha1 0f1c08be771310b2c36ce4e3bd846f2c8031bc33
sha256 b620f195c34fb5fef5ddcff7fe4b637f7df31cd02beb3a49b9baec25961a9e08
sha512 38ced98d550f9a613e310068cbbe7372bfc9cb139ac07160bec0f4849eb930425069926e63745b0333f6b80b0d4a86db6cf88e02f5ec98602a4023a5773d735c
ripemd-160 6762575cde603f65eb7e9f24e26d5e3b53add100

90131474 as geometric shapes

Circle

Radius = n
Diameter 180262948
Circumference 566312753.15124
Area 2.552130159326E+16

Sphere

Radius = n
Volume 3.0670300413321E+24
Surface area 1.0208520637304E+17
Circumference 566312753.15124

Square

Length = n
Perimeter 360525896
Area 8123682605412676
Diagonal 127465152.92748

Cube

Length = n
Surface area 48742095632476056
Volume 7.32199487534E+23
Space diagonal 156112292.32907

Equilateral Triangle

Length = n
Perimeter 270394422
Area 3.5176577542846E+15
Altitude 78056146.164537

Triangular Pyramid

Length = n
Surface area 3.5176577542846E+15
Volume 8.6290537136102E+22
Height 42488384.309159