15663312 (number)

15663312 is an even 8-digits composite number following 15663311 and preceding 15663313. In scientific notation, it is written as 1.5663312 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 120 positive divisors. There are 4354560 positive integers (up to 15663312) that are relatively prime to 15663312.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-three thousand three hundred twelve

Notation

Scientific notation 1.5663312 × 10^7
Engineering notation 1.5663312 × 10^6

Prime Factorization of 15663312

Prime Factorization 2 × 2 × 2 × 2 × 7 × 3 × 3 × 41 × 379

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 652638
Product of the distinct prime numbers

The prime factorization of 15663312 is 2 × 2 × 2 × 2 × 7 × 3 × 3 × 41 × 379. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15663312)

Multiplication

n×y
n×2 31326624
n×3 46989936
n×4 62653248
n×5 78316560

Division

n÷y
n÷2 7831656
n÷3 5221104
n÷3 3915828
n÷5 3132662.4

Exponentiation

ny
n2 245339342809344
n3 3.8428266722977E+21
n4 6.0191393130121E+28
n5 9.4279657031174E+35

Nth Root

y√n
2√n 3957.6902354783
3√n 250.2041638897
4√n 62.910175929481
5√n 27.477468569129

Divisors of 15663312

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15663311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15663312 can be divided by 120 positive divisors. The sum of these divisors (counting 15663312) is 1, the average is 0.0083333333333333.

Base conversion 15663312

Base System Value
2 Binary 111011110000000011010000
3 Ternary 1002110210000200
4 Quaternary 323300003100
5 Quinary 13002211222
6 Senary 1315415200
8 Octal 73600320
10 Decimal 15663312
12 Duodecimal 52b4500
16 Hexadecimal ef00d0
20 Vigesimal 4hhi5c
36 Base36 9bpw0

Cryptographic Hash Functions

md5 be3f002d2743badb9baa0587e48a04d9
sha1 5adb97cf9a21fc616c399ec85851c0b7d4b16e09
sha256 6b2ef94c9984d7f1cf0da8a921e74f1f6dcef8c462d5e009554487151194face
sha512 f70ebb103e8301e6eb12da62feeb6ddadc9bd497c5bcc80bda4dd19f1292d24df597745104b6dc96c7ea8ab3d528399e024228ba1c65f014af8ee9e6dea87438
ripemd-160 18342786216b427f87341845a1601c765b071e3b

15663312 as geometric shapes

Circle

Radius = n
Diameter 31326624
Circumference 98415491.82017
Area 7.7075627700638E+14

Sphere

Radius = n
Volume 1.6096794723613E+22
Surface area 3.0830251080255E+15
Circumference 98415491.82017

Square

Length = n
Perimeter 62653248
Area 245339342809344
Diagonal 22151268.262081

Cube

Length = n
Surface area 1472036056856064
Volume 3.8428266722977E+21
Space diagonal 27129652.198803

Equilateral Triangle

Length = n
Perimeter 46989936
Area 1.0623505171034E+14
Altitude 13564826.099402

Triangular Pyramid

Length = n
Surface area 1.0623505171034E+14
Volume 4.5288146648437E+20
Height 7383756.0873604