15396968 (number)

15396968 is an even 8-digits composite number following 15396967 and preceding 15396969. In scientific notation, it is written as 1.5396968 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 7245568 positive integers (up to 15396968) that are relatively prime to 15396968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5396968 × 10^7
Engineering notation 1.5396968 × 10^6

Prime Factorization of 15396968

Prime Factorization 2 × 2 × 2 × 17 × 113213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3849242
Product of the distinct prime numbers

The prime factorization of 15396968 is 2 × 2 × 2 × 17 × 113213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 9, 3, 792, 692, 7527, 8683, 32837, 20059, 33837, 802649, 6671332, 3291537, 7857274, 91319607, 789943523, 550840069, 6658958851, 4573310887

Basic calculations (n = 15396968)

Multiplication

n×y
n×2 30793936
n×3 46190904
n×4 61587872
n×5 76984840

Division

n÷y
n÷2 7698484
n÷3 5132322.6666667
n÷3 3849242
n÷5 3079393.6

Exponentiation

ny
n2 237066623593024
n3 3.6501072173298E+21
n4 5.6200584021797E+28
n5 8.6531859376491E+35

Nth Root

y√n
2√n 3923.8970424821
3√n 248.77786460914
4√n 62.641017252932
5√n 27.383379259642

Divisors of 15396968

1, 2, 4, 8, 17, 34, 68, 136, 113213, 226426, 452852, 905704, 1924621, 3849242, 7698484, 15396968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15396967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15396968 can be divided by 16 positive divisors. The sum of these divisors (counting 15396968) is 1, the average is 0.0625.

Base conversion 15396968

Base System Value
2 Binary 111010101111000001101000
3 Ternary 1001222020200002
4 Quaternary 322233001220
5 Quinary 12420200333
6 Senary 1310002132
8 Octal 72570150
10 Decimal 15396968
12 Duodecimal 51a6348
16 Hexadecimal eaf068
20 Vigesimal 4g4c88
36 Base36 960dk

Cryptographic Hash Functions

md5 54bbd55d0d5688a8f9fbe64237a61774
sha1 951768c5c0ba90c3feafdd2e916efb528085bd6e
sha256 2abafe524958bc68dcebd8e593f69f36cc0493d64d6c238a60fcdd0f14455391
sha512 76f50bf6df8ae8dbbb76ed6cd640922110b8f756b0b3d2ac8bcb2f508ad0e2476d353208209667aa6dee7e6d7ae33f348c82737ee378df1cc95a0a59917e2720
ripemd-160 f5a5d9b26acf6235bf3a00025ec353e8c0ab8236

15396968 as geometric shapes

Circle

Radius = n
Diameter 30793936
Circumference 96742003.112714
Area 7.4476676309118E+14

Sphere

Radius = n
Volume 1.5289533358371E+22
Surface area 2.9790670523647E+15
Circumference 96742003.112714

Square

Length = n
Perimeter 61587872
Area 237066623593024
Diagonal 21774600.965025

Cube

Length = n
Surface area 1422399741558144
Volume 3.6501072173298E+21
Space diagonal 26668330.858512

Equilateral Triangle

Length = n
Perimeter 46190904
Area 1.0265285921048E+14
Altitude 13334165.429256

Triangular Pyramid

Length = n
Surface area 1.0265285921048E+14
Volume 4.3016926090531E+20
Height 7258200.3216748