90132940 (number)

90132940 is an even 8-digits composite number following 90132939 and preceding 90132941. In scientific notation, it is written as 9.0132940 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 36053168 positive integers (up to 90132940) that are relatively prime to 90132940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.0132940 × 10^7
Engineering notation 9.0132940 × 10^6

Prime Factorization of 90132940

Prime Factorization 2 × 2 × 5 × 4506647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45066470
Product of the distinct prime numbers

The prime factorization of 90132940 is 2 × 2 × 5 × 4506647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 89, 70, 940, 738, 2839, 8369, 18273, 10860, 99936, 590327, 7837590, 4333525, 28332195, 68190179, 28453712, 399698521, 5009915477, 9389619211

Basic calculations (n = 90132940)

Multiplication

n×y
n×2 180265880
n×3 270398820
n×4 360531760
n×5 450664700

Division

n÷y
n÷2 45066470
n÷3 30044313.333333
n÷3 22533235
n÷5 18026588

Exponentiation

ny
n2 8123946873043600
n3 7.3223521607123E+23
n4 6.5998512796035E+31
n5 5.9486399939342E+39

Nth Root

y√n
2√n 9493.8369482523
3√n 448.36101719421
4√n 97.436322530421
5√n 38.992107346183

Divisors of 90132940

1, 2, 4, 5, 10, 20, 4506647, 9013294, 18026588, 22533235, 45066470, 90132940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90132939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90132940 can be divided by 12 positive divisors. The sum of these divisors (counting 90132940) is 1, the average is 0.083333333333333.

Base conversion 90132940

Base System Value
2 Binary 101010111110101000111001100
3 Ternary 20021121020011001
4 Quaternary 11113311013030
5 Quinary 141033223230
6 Senary 12535510044
8 Octal 527650714
10 Decimal 90132940
12 Duodecimal 26228324
16 Hexadecimal 55f51cc
20 Vigesimal 1836c70
36 Base36 1hnv0s

Cryptographic Hash Functions

md5 d570d603045b6e391c57086a129bdafc
sha1 3b47fcbb90a3208d7d50fbc64523e45c8cb67d14
sha256 5329031d97f3f87aa25560ed04910daf3a454d498daf3f9653b33bea3801e52b
sha512 268fc7d2eaec75db3912275ebb0218ef655823c730876af9e0a9903261781566285802519bb8b36133e9ccf114c01f8c37a66246ab5fd6b25b49490a66238220
ripemd-160 e64cbd48a19780988c69688a7ed90170c14dbed9

90132940 as geometric shapes

Circle

Radius = n
Diameter 180265880
Circumference 566321964.3009
Area 2.5522131814508E+16

Sphere

Radius = n
Volume 3.0671797006788E+24
Surface area 1.0208852725803E+17
Circumference 566321964.3009

Square

Length = n
Perimeter 360531760
Area 8123946873043600
Diagonal 127467226.16456

Cube

Length = n
Surface area 48743681238261600
Volume 7.3223521607123E+23
Space diagonal 156114831.51556

Equilateral Triangle

Length = n
Perimeter 270398820
Area 3.5177721855255E+15
Altitude 78057415.757779

Triangular Pyramid

Length = n
Surface area 3.5177721855255E+15
Volume 8.6294747784594E+22
Height 42489075.388187