15267968 (number)

15267968 is an even 8-digits composite number following 15267967 and preceding 15267969. In scientific notation, it is written as 1.5267968 × 10^7. The sum of its digits is 44. It has a total of 9 prime factors and 32 positive divisors. There are 7552000 positive integers (up to 15267968) that are relatively prime to 15267968.

Interesting facts

Basic properties

Name

Name fifteen million two hundred sixty-seven thousand nine hundred sixty-eight

Notation

Scientific notation 1.5267968 × 10^7
Engineering notation 1.5267968 × 10^6

Prime Factorization of 15267968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 101 × 1181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 238562
Product of the distinct prime numbers

The prime factorization of 15267968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 101 × 1181. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15267968)

Multiplication

n×y
n×2 30535936
n×3 45803904
n×4 61071872
n×5 76339840

Division

n÷y
n÷2 7633984
n÷3 5089322.6666667
n÷3 3816992
n÷5 3053593.6

Exponentiation

ny
n2 233110846849024
n3 3.5591289501438E+21
n4 5.4340666918669E+28
n5 8.296715636129E+35

Nth Root

y√n
2√n 3907.424727362
3√n 248.0811389033
4√n 62.50939711245
5√n 27.337339621986

Divisors of 15267968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15267967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15267968 can be divided by 32 positive divisors. The sum of these divisors (counting 15267968) is 1, the average is 0.03125.

Base conversion 15267968

Base System Value
2 Binary 111010001111100010000000
3 Ternary 1001201200201022
4 Quaternary 322033202000
5 Quinary 12402033333
6 Senary 1303125012
8 Octal 72174200
10 Decimal 15267968
12 Duodecimal 5143768
16 Hexadecimal e8f880
20 Vigesimal 4f89i8
36 Base36 938u8

Cryptographic Hash Functions

md5 56b0a1967301efc6548c5cb460b2a6af
sha1 94fdc9c963fead144f5fc0450bb99aef9cb65e53
sha256 7c7995f68e2b703a6622dba0721a4f8f312e7abfcbc7371ef59ae7b443dc8d23
sha512 1e2c6c375e3490a702170e2926fc9eb5af147348ccfe8e75788e7047b9fe6f20e8319c4bcfeed9ddee7a2c4dd5800d4b27e666574eafb212b732ecf9fbe60475
ripemd-160 acba2b33fc58278bedb088f83a00f18056fd1538

15267968 as geometric shapes

Circle

Radius = n
Diameter 30535936
Circumference 95931472.208088
Area 7.3233932393299E+14

Sphere

Radius = n
Volume 1.4908444483934E+22
Surface area 2.929357295732E+15
Circumference 95931472.208088

Square

Length = n
Perimeter 61071872
Area 233110846849024
Diagonal 21592167.415478

Cube

Length = n
Surface area 1398665081094144
Volume 3.5591289501438E+21
Space diagonal 26444896.304336

Equilateral Triangle

Length = n
Perimeter 45803904
Area 1.0093995763448E+14
Altitude 13222448.152168

Triangular Pyramid

Length = n
Surface area 1.0093995763448E+14
Volume 4.1944736929401E+20
Height 7197389.1384928