15996895 (number)

15996895 is an odd 8-digits composite number following 15996894 and preceding 15996896. In scientific notation, it is written as 1.5996895 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 12797512 positive integers (up to 15996895) that are relatively prime to 15996895.

Interesting facts

Basic properties

Name

Name fifteen million nine hundred ninety-six thousand eight hundred ninety-five

Notation

Scientific notation 1.5996895 × 10^7
Engineering notation 1.5996895 × 10^6

Prime Factorization of 15996895

Prime Factorization 5 × 3199379

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 15996895
Product of the distinct prime numbers

The prime factorization of 15996895 is 5 × 3199379. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 42, 58, 77, 911, 3208, 9017, 86141, 36295, 194834, 976067, 1472278, 4422202, 90539088, 85822372, 133693221, 502263174, 6226544260, 9173062687

Basic calculations (n = 15996895)

Multiplication

n×y
n×2 31993790
n×3 47990685
n×4 63987580
n×5 79984475

Division

n÷y
n÷2 7998447.5
n÷3 5332298.3333333
n÷3 3999223.75
n÷5 3199379

Exponentiation

ny
n2 255900649641025
n3 4.0936158227393E+21
n4 6.5485142486699E+28
n5 1.0475589484198E+36

Nth Root

y√n
2√n 3999.611856168
3√n 251.96790869586
4√n 63.242484582502
5√n 27.593522130927

Divisors of 15996895

1, 5, 3199379, 15996895

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15996894
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15996895 can be divided by 4 positive divisors. The sum of these divisors (counting 15996895) is 1, the average is 0.25.

Base conversion 15996895

Base System Value
2 Binary 111101000001011111011111
3 Ternary 1010002201121121
4 Quaternary 331001133133
5 Quinary 13043400040
6 Senary 1330511411
8 Octal 75013737
10 Decimal 15996895
12 Duodecimal 5435567
16 Hexadecimal f417df
20 Vigesimal 4jjc4f
36 Base36 9iva7

Cryptographic Hash Functions

md5 0175968771cdbfae9adb3f1a38a89603
sha1 e3ff12e1b1b937911d5e24c77f092bb70faf768c
sha256 cb5b28c44e7d196198e8ce8e0ea51a79ee210781404e4eb541c80d539040d052
sha512 88fdc57bd3ae2018f5197ef93be08cc8ecf191d2fa2aacf166d20052e26ec67f169812871b15ebfb5b677d04dc24d9b44f754e7d723e64e6039f2d4f58e93872
ripemd-160 20c646a8fee3d1b99b4e76121958214104c322d5

15996895 as geometric shapes

Circle

Radius = n
Diameter 31993790
Circumference 100511455.62449
Area 8.039356009611E+14

Sphere

Radius = n
Volume 1.7147297860449E+22
Surface area 3.2157424038444E+15
Circumference 100511455.62449

Square

Length = n
Perimeter 63987580
Area 255900649641025
Diagonal 22623025.864858

Cube

Length = n
Surface area 1535403897846150
Volume 4.0936158227393E+21
Space diagonal 27707434.903345

Equilateral Triangle

Length = n
Perimeter 47990685
Area 1.1080823171703E+14
Altitude 13853717.451672

Triangular Pyramid

Length = n
Surface area 1.1080823171703E+14
Volume 4.8243725130525E+20
Height 7541008.6216195