23161897 (number)

23161897 is an odd 8-digits composite number following 23161896 and preceding 23161898. In scientific notation, it is written as 2.3161897 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 19880080 positive integers (up to 23161897) that are relatively prime to 23161897.

Interesting facts

Basic properties

Name

Name twenty-three million one hundred sixty-one thousand eight hundred ninety-seven

Notation

Scientific notation 2.3161897 × 10^7
Engineering notation 2.3161897 × 10^6

Prime Factorization of 23161897

Prime Factorization 11 × 23 × 83 × 1103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23161897
Product of the distinct prime numbers

The prime factorization of 23161897 is 11 × 23 × 83 × 1103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 77, 72, 211, 512, 3422, 7671, 29214, 17882, 308228, 838246, 8680582, 700210, 52139779, 33703968, 465314012, 604389948, 1110487613, 3435385298

Basic calculations (n = 23161897)

Multiplication

n×y
n×2 46323794
n×3 69485691
n×4 92647588
n×5 115809485

Division

n÷y
n÷2 11580948.5
n÷3 7720632.3333333
n÷3 5790474.25
n÷5 4632379.4

Exponentiation

ny
n2 536473472638609
n3 1.2425743316488E+22
n4 2.8780378684493E+29
n5 6.6660816671122E+36

Nth Root

y√n
2√n 4812.6808537446
3√n 285.05240443966
4√n 69.373488118622
5√n 29.71356938606

Divisors of 23161897

1, 11, 23, 83, 253, 913, 1103, 1909, 12133, 20999, 25369, 91549, 279059, 1007039, 2105627, 23161897

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 -23161896
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 23161897 can be divided by 16 positive divisors. The sum of these divisors (counting 23161897) is 1, the average is 0.0625.

Base conversion 23161897

Base System Value
2 Binary 1011000010110110000101001
3 Ternary 1121120202011001
4 Quaternary 1120112300221
5 Quinary 21412140042
6 Senary 2144235001
8 Octal 130266051
10 Decimal 23161897
12 Duodecimal 790ba61
16 Hexadecimal 1616c29
20 Vigesimal 74f4eh
36 Base36 dsfu1

Cryptographic Hash Functions

md5 066d2d08053a012027a3cff9d1b13910
sha1 bc29f4a3b8bd8bf869e6e2e8797e1ab48ec5c244
sha256 080f6896d1ece54165764e4323cb444c66291a546b9fdd9d48d3c8ace8174c6d
sha512 c3bd8f7fc2feb1f1fbbe4b1ef2f29923cdfb54f0a7f639a44376863b496fef20cf1ee110cebe5c1dc0f36636a6955c4147e33a297ebea2a60356457ea998b33a
ripemd-160 0efb09ff47be04fee442db73b87fd199d5e4cfde

23161897 as geometric shapes

Circle

Radius = n
Diameter 46323794
Circumference 145530490.91681
Area 1.6853811204873E+15

Sphere

Radius = n
Volume 5.2048831891294E+22
Surface area 6.741524481949E+15
Circumference 145530490.91681

Square

Length = n
Perimeter 92647588
Area 536473472638609
Diagonal 32755868.867689

Cube

Length = n
Surface area 3218840835831654
Volume 1.2425743316488E+22
Space diagonal 40117582.403677

Equilateral Triangle

Length = n
Perimeter 69485691
Area 2.3229982788075E+14
Altitude 20058791.201839

Triangular Pyramid

Length = n
Surface area 2.3229982788075E+14
Volume 1.4643878933953E+21
Height 10918622.955896