15156968 (number)

15156968 is an even 8-digits composite number following 15156967 and preceding 15156969. In scientific notation, it is written as 1.5156968 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 7556976 positive integers (up to 15156968) that are relatively prime to 15156968.

Interesting facts

Basic properties

Name

Name fifteen million one hundred fifty-six thousand nine hundred sixty-eight

Notation

Scientific notation 1.5156968 × 10^7
Engineering notation 1.5156968 × 10^6

Prime Factorization of 15156968

Prime Factorization 2 × 2 × 2 × 379 × 4999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3789242
Product of the distinct prime numbers

The prime factorization of 15156968 is 2 × 2 × 2 × 379 × 4999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 40, 43, 837, 992, 3317, 9337, 63992, 19808, 650850, 211630, 2394460, 2878628, 76027424, 53445625, 237649874, 520294616, 6417296200, 7369043075

Basic calculations (n = 15156968)

Multiplication

n×y
n×2 30313936
n×3 45470904
n×4 60627872
n×5 75784840

Division

n÷y
n÷2 7578484
n÷3 5052322.6666667
n÷3 3789242
n÷5 3031393.6

Exponentiation

ny
n2 229733678953024
n3 3.4820660204133E+21
n4 5.2777563245291E+28
n5 7.9994783722685E+35

Nth Root

y√n
2√n 3893.1950888698
3√n 247.47848263774
4√n 62.395473304318
5√n 27.297474360264

Divisors of 15156968

1, 2, 4, 8, 379, 758, 1516, 3032, 4999, 9998, 19996, 39992, 1894621, 3789242, 7578484, 15156968

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 -15156967
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 15156968 can be divided by 16 positive divisors. The sum of these divisors (counting 15156968) is 1, the average is 0.0625.

Base conversion 15156968

Base System Value
2 Binary 111001110100011011101000
3 Ternary 1001112001110012
4 Quaternary 321310123220
5 Quinary 12340010333
6 Senary 1300511052
8 Octal 71643350
10 Decimal 15156968
12 Duodecimal 50ab488
16 Hexadecimal e746e8
20 Vigesimal 4eec88
36 Base36 90v6w

Cryptographic Hash Functions

md5 312f2543441e8ca6d871e56c6d1e0230
sha1 cba7476fe6a572ac9a50f4a00192fe650e99a845
sha256 2ec08b12d71996bcdfa915528f9fb7c19d1c8c8477d61760641d695673945016
sha512 8264d55c2da84c86f2fcaff58195a560c3ea7cc18e6b4b987baba3e36b561da72c7dd5ebfad6ddb794dde0f72b71bacbfa18516b6b6d151281230081f29a898c
ripemd-160 e05f3fa8d14e59389eef1268f271dcfa8f2ffe3b

15156968 as geometric shapes

Circle

Radius = n
Diameter 30313936
Circumference 95234038.638991
Area 7.2172963808098E+14

Sphere

Radius = n
Volume 1.4585644038727E+22
Surface area 2.8869185523239E+15
Circumference 95234038.638991

Square

Length = n
Perimeter 60627872
Area 229733678953024
Diagonal 21435189.710055

Cube

Length = n
Surface area 1378402073718144
Volume 3.4820660204133E+21
Space diagonal 26252638.664696

Equilateral Triangle

Length = n
Perimeter 45470904
Area 99477601039089
Altitude 13126319.332348

Triangular Pyramid

Length = n
Surface area 99477601039089
Volume 4.1036541592891E+20
Height 7145063.236685