23161872 (number)

23161872 is an even 8-digits composite number following 23161871 and preceding 23161873. In scientific notation, it is written as 2.3161872 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 7720608 positive integers (up to 23161872) that are relatively prime to 23161872.

Interesting facts

Basic properties

Name

Name twenty-three million one hundred sixty-one thousand eight hundred seventy-two

Notation

Scientific notation 2.3161872 × 10^7
Engineering notation 2.3161872 × 10^6

Prime Factorization of 23161872

Prime Factorization 2 × 2 × 2 × 2 × 3 × 482539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2895234
Product of the distinct prime numbers

The prime factorization of 23161872 is 2 × 2 × 2 × 2 × 3 × 482539. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 84, 17, 677, 621, 7000, 7085, 23232, 34940, 425600, 655291, 2542912, 1884220, 5835487, 92930103, 942370925, 39167479, 541629995, 9879468103

Basic calculations (n = 23161872)

Multiplication

n×y
n×2 46323744
n×3 69485616
n×4 92647488
n×5 115809360

Division

n÷y
n÷2 11580936
n÷3 7720624
n÷3 5790468
n÷5 4632374.4

Exponentiation

ny
n2 536472314544384
n3 1.2425703081021E+22
n4 2.8780254427261E+29
n5 6.6660456917165E+36

Nth Root

y√n
2√n 4812.6782564389
3√n 285.05230188167
4√n 69.373469398891
5√n 29.713562971736

Divisors of 23161872

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 482539, 965078, 1447617, 1930156, 2895234, 3860312, 5790468, 7720624, 11580936, 23161872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23161871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23161872 can be divided by 20 positive divisors. The sum of these divisors (counting 23161872) is 1, the average is 0.05.

Base conversion 23161872

Base System Value
2 Binary 1011000010110110000010000
3 Ternary 1121120202010010
4 Quaternary 1120112300100
5 Quinary 21412134442
6 Senary 2144234520
8 Octal 130266020
10 Decimal 23161872
12 Duodecimal 790ba40
16 Hexadecimal 1616c10
20 Vigesimal 74f4dc
36 Base36 dsftc

Cryptographic Hash Functions

md5 a88ef52e819aa58719ca7f92a326eac5
sha1 e28c6a6f2c43c86d833fb6799938cfe092e8a835
sha256 5ecd8c154dd904e715c4f2db3c425dfa76ca3423805f2abf9d9e03053747ae29
sha512 e4dfe101f96bd764a4c1272dddcfab15024d2bca4e9eb7223960f7c6bd2267eb45540f88b4fa443bede63679470742cea71e5745a0c0b1f7ac1e3d7770ca9cb2
ripemd-160 36d39b988d90215a295143eec3e53ed59610b080

23161872 as geometric shapes

Circle

Radius = n
Diameter 46323744
Circumference 145530333.83717
Area 1.6853774822269E+15

Sphere

Radius = n
Volume 5.2048663353364E+22
Surface area 6.7415099289078E+15
Circumference 145530333.83717

Square

Length = n
Perimeter 92647488
Area 536472314544384
Diagonal 32755833.51235

Cube

Length = n
Surface area 3218833887266304
Volume 1.2425703081021E+22
Space diagonal 40117539.102407

Equilateral Triangle

Length = n
Perimeter 69485616
Area 2.3229932641124E+14
Altitude 20058769.551203

Triangular Pyramid

Length = n
Surface area 2.3229932641124E+14
Volume 1.4643831516001E+21
Height 10918611.170783