15389632 (number)

15389632 is an even 8-digits composite number following 15389631 and preceding 15389633. In scientific notation, it is written as 1.5389632 × 10^7. The sum of its digits is 37. It has a total of 9 prime factors and 56 positive divisors. There are 7299072 positive integers (up to 15389632) that are relatively prime to 15389632.

Interesting facts

Basic properties

Name

Name fifteen million three hundred eighty-nine thousand six hundred thirty-two

Notation

Scientific notation 1.5389632 × 10^7
Engineering notation 1.5389632 × 10^6

Prime Factorization of 15389632

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 37 × 67 × 97

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 480926
Product of the distinct prime numbers

The prime factorization of 15389632 is 2 × 2 × 2 × 2 × 2 × 2 × 37 × 67 × 97. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15389632)

Multiplication

n×y
n×2 30779264
n×3 46168896
n×4 61558528
n×5 76948160

Division

n÷y
n÷2 7694816
n÷3 5129877.3333333
n÷3 3847408
n÷5 3077926.4

Exponentiation

ny
n2 236840773095424
n3 3.6448923405341E+21
n4 5.6093551800438E+28
n5 8.6325911978168E+35

Nth Root

y√n
2√n 3922.962146134
3√n 248.73834764403
4√n 62.63355447469
5√n 27.380769359221

Divisors of 15389632

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15389631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15389632 can be divided by 56 positive divisors. The sum of these divisors (counting 15389632) is 1, the average is 0.017857142857143.

Base conversion 15389632

Base System Value
2 Binary 111010101101001111000000
3 Ternary 1001221212121101
4 Quaternary 322231033000
5 Quinary 12414432012
6 Senary 1305504144
8 Octal 72551700
10 Decimal 15389632
12 Duodecimal 51a2054
16 Hexadecimal ead3c0
20 Vigesimal 4g3e1c
36 Base36 95ups

Cryptographic Hash Functions

md5 b43c0432ccb262af226772817bee94cd
sha1 4d77300de7a9cb4936ae205aed65a0d567c3a5ec
sha256 e3dd35ae9fce0814148f2d86c5df02b3a582a36fa729872bcd5a298116da446e
sha512 5d09247d53714301e023f5f6b0cceae5746ea7fef57734dc9f923098e04362dda5d0a605605acb869bf7835c02dd710a10e1eb24a215f7d03d9978c235150571
ripemd-160 81426c940f90dadd3143dcc1dbc8ee191f3d15e5

15389632 as geometric shapes

Circle

Radius = n
Diameter 30779264
Circumference 96695909.665301
Area 7.4405723282711E+14

Sphere

Radius = n
Volume 1.526768933353E+22
Surface area 2.9762289313084E+15
Circumference 96695909.665301

Square

Length = n
Perimeter 61558528
Area 236840773095424
Diagonal 21764226.294331

Cube

Length = n
Surface area 1421044638572544
Volume 3.6448923405341E+21
Space diagonal 26655624.533788

Equilateral Triangle

Length = n
Perimeter 46168896
Area 1.0255506307629E+14
Altitude 13327812.266894

Triangular Pyramid

Length = n
Surface area 1.0255506307629E+14
Volume 4.2955468178109E+20
Height 7254742.0981103