15663432 (number)

15663432 is an even 8-digits composite number following 15663431 and preceding 15663433. In scientific notation, it is written as 1.5663432 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 4907520 positive integers (up to 15663432) that are relatively prime to 15663432.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-three thousand four hundred thirty-two

Notation

Scientific notation 1.5663432 × 10^7
Engineering notation 1.5663432 × 10^6

Prime Factorization of 15663432

Prime Factorization 2 × 2 × 2 × 3 × 31 × 37 × 569

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3915858
Product of the distinct prime numbers

The prime factorization of 15663432 is 2 × 2 × 2 × 3 × 31 × 37 × 569. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15663432)

Multiplication

n×y
n×2 31326864
n×3 46990296
n×4 62653728
n×5 78317160

Division

n÷y
n÷2 7831716
n÷3 5221144
n÷3 3915858
n÷5 3132686.4

Exponentiation

ny
n2 245343102018624
n3 3.8429149951378E+21
n4 6.0193237708121E+28
n5 9.4283268570099E+35

Nth Root

y√n
2√n 3957.705395807
3√n 250.20480284403
4√n 62.91029642123
5√n 27.477510671159

Divisors of 15663432

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15663431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15663432 can be divided by 64 positive divisors. The sum of these divisors (counting 15663432) is 1, the average is 0.015625.

Base conversion 15663432

Base System Value
2 Binary 111011110000000101001000
3 Ternary 1002110210012010
4 Quaternary 323300011020
5 Quinary 13002212212
6 Senary 1315415520
8 Octal 73600510
10 Decimal 15663432
12 Duodecimal 52b45a0
16 Hexadecimal ef0148
20 Vigesimal 4hhibc
36 Base36 9bpzc

Cryptographic Hash Functions

md5 384117914b547a4a1c5ea75194b971be
sha1 0b3a948c861db2ee26ddc094387ded97be92e44f
sha256 c0ac092d5646a03415c6a6ea8a84803f35eacf3523f187483c7d337065ff95ea
sha512 ff6e2d6af6e0ba3e0eb6ed4b6443d21a47c374f7252d43f42299adf60a1a3108852e8fad8c691bbb26451f4d53fd6c7453b130514400b0c8154f072c69736025
ripemd-160 0cac5f4aab8dd90bd7ebfe50e5fe7829c46d9281

15663432 as geometric shapes

Circle

Radius = n
Diameter 31326864
Circumference 98416245.802407
Area 7.7076808691064E+14

Sphere

Radius = n
Volume 1.609716468946E+22
Surface area 3.0830723476426E+15
Circumference 98416245.802407

Square

Length = n
Perimeter 62653728
Area 245343102018624
Diagonal 22151437.967709

Cube

Length = n
Surface area 1472058612111744
Volume 3.8429149951378E+21
Space diagonal 27129860.0449

Equilateral Triangle

Length = n
Perimeter 46990296
Area 1.062366794957E+14
Altitude 13564930.02245

Triangular Pyramid

Length = n
Surface area 1.062366794957E+14
Volume 4.528918754309E+20
Height 7383812.6559029