15112968 (number)

15112968 is an even 8-digits composite number following 15112967 and preceding 15112969. In scientific notation, it is written as 1.5112968 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 4565760 positive integers (up to 15112968) that are relatively prime to 15112968.

Interesting facts

Basic properties

Name

Name fifteen million one hundred twelve thousand nine hundred sixty-eight

Notation

Scientific notation 1.5112968 × 10^7
Engineering notation 1.5112968 × 10^6

Prime Factorization of 15112968

Prime Factorization 2 × 2 × 2 × 3 × 13 × 59 × 821

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3778242
Product of the distinct prime numbers

The prime factorization of 15112968 is 2 × 2 × 2 × 3 × 13 × 59 × 821. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15112968)

Multiplication

n×y
n×2 30225936
n×3 45338904
n×4 60451872
n×5 75564840

Division

n÷y
n÷2 7556484
n÷3 5037656
n÷3 3778242
n÷5 3022593.6

Exponentiation

ny
n2 228401801769024
n3 3.4518291212776E+21
n4 5.2167383051337E+28
n5 7.8840399069859E+35

Nth Root

y√n
2√n 3887.5400962562
3√n 247.23877754911
4√n 62.350141108551
5√n 27.281607255591

Divisors of 15112968

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 -15112967
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 15112968 can be divided by 64 positive divisors. The sum of these divisors (counting 15112968) is 1, the average is 0.015625.

Base conversion 15112968

Base System Value
2 Binary 111001101001101100001000
3 Ternary 1001102211002120
4 Quaternary 321221230020
5 Quinary 12332103333
6 Senary 1255531240
8 Octal 71515410
10 Decimal 15112968
12 Duodecimal 5089b20
16 Hexadecimal e69b08
20 Vigesimal 4e9288
36 Base36 8zx8o

Cryptographic Hash Functions

md5 1a07c2fc958da961d3339dfd1b461e89
sha1 1533eb79f50acdc81bfedffb5f5c13ffd869f870
sha256 bc55cf60a633f4927899f73d2871438da0f98598f597cf43d86518a224c8a23d
sha512 9cb65cac71fcc0ae156a446de13568e5eb229ed10b7d1ba98e893bca15f704414eb005e773ea8161b24f783318cb2b6837942c114137c4d4170a089f3311d607
ripemd-160 5e11a174ffb245960140828238ec9647f5cf1b63

15112968 as geometric shapes

Circle

Radius = n
Diameter 30225936
Circumference 94957578.485475
Area 7.1754542250424E+14

Sphere

Radius = n
Volume 1.4458988011804E+22
Surface area 2.870181690017E+15
Circumference 94957578.485475

Square

Length = n
Perimeter 60451872
Area 228401801769024
Diagonal 21372964.313311

Cube

Length = n
Surface area 1370410810614144
Volume 3.4518291212776E+21
Space diagonal 26176428.429163

Equilateral Triangle

Length = n
Perimeter 45338904
Area 98900881301056
Altitude 13088214.214581

Triangular Pyramid

Length = n
Surface area 98900881301056
Volume 4.068019631921E+20
Height 7124321.4377702