15193668 (number)

15193668 is an even 8-digits composite number following 15193667 and preceding 15193669. In scientific notation, it is written as 1.5193668 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 4313760 positive integers (up to 15193668) that are relatively prime to 15193668.

Interesting facts

Basic properties

Name

Name fifteen million one hundred ninety-three thousand six hundred sixty-eight

Notation

Scientific notation 1.5193668 × 10^7
Engineering notation 1.5193668 × 10^6

Prime Factorization of 15193668

Prime Factorization 2 × 2 × 3 × 7 × 947 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7596834
Product of the distinct prime numbers

The prime factorization of 15193668 is 2 × 2 × 3 × 7 × 947 × 191. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15193668)

Multiplication

n×y
n×2 30387336
n×3 45581004
n×4 60774672
n×5 75968340

Division

n÷y
n÷2 7596834
n÷3 5064556
n÷3 3798417
n÷5 3038733.6

Exponentiation

ny
n2 230847547294224
n3 3.5074209922027E+21
n4 5.3290590091759E+28
n5 8.0967953337828E+35

Nth Root

y√n
2√n 3897.9055914683
3√n 247.67806388243
4√n 62.433209043492
5√n 27.310680806629

Divisors of 15193668

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15193667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15193668 can be divided by 48 positive divisors. The sum of these divisors (counting 15193668) is 1, the average is 0.020833333333333.

Base conversion 15193668

Base System Value
2 Binary 111001111101011001000100
3 Ternary 1001120220210110
4 Quaternary 321331121010
5 Quinary 12342144133
6 Senary 1301353020
8 Octal 71753104
10 Decimal 15193668
12 Duodecimal 5108770
16 Hexadecimal e7d644
20 Vigesimal 4ej438
36 Base36 91nic

Cryptographic Hash Functions

md5 d473eee6b2f8f9234b456a6c7cfd2982
sha1 e1fa775bfb8057fcc5aed392cad5bc63907a78f4
sha256 b2260cbd12398fb24b0d79cd5e8d723b2be2bc19bc6fde90b2bb95f7e13d31d6
sha512 2e46955852b28ccd2f81b3e10653ed361193799b140eec6b6b3eb3cada451948faf210b1126bf4fc57811b0ed20a5d7f8468c7047f594b5c1bc896ec481aaf81
ripemd-160 250a53446f61c5d50431a0262e898f2ad82a9bd2

15193668 as geometric shapes

Circle

Radius = n
Diameter 30387336
Circumference 95464631.539765
Area 7.2522895867876E+14

Sphere

Radius = n
Volume 1.4691850696201E+22
Surface area 2.900915834715E+15
Circumference 95464631.539765

Square

Length = n
Perimeter 60774672
Area 230847547294224
Diagonal 21487091.347794

Cube

Length = n
Surface area 1385085283765344
Volume 3.5074209922027E+21
Space diagonal 26316204.929333

Equilateral Triangle

Length = n
Perimeter 45581004
Area 99959920179064
Altitude 13158102.464667

Triangular Pyramid

Length = n
Surface area 99959920179064
Volume 4.1335352801043E+20
Height 7162363.782598