23897904 (number)

23897904 is an even 8-digits composite number following 23897903 and preceding 23897905. In scientific notation, it is written as 2.3897904 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 7965952 positive integers (up to 23897904) that are relatively prime to 23897904.

Interesting facts

Basic properties

Name

Name twenty-three million eight hundred ninety-seven thousand nine hundred four

Notation

Scientific notation 2.3897904 × 10^7
Engineering notation 2.3897904 × 10^6

Prime Factorization of 23897904

Prime Factorization 2 × 2 × 2 × 2 × 3 × 497873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2987238
Product of the distinct prime numbers

The prime factorization of 23897904 is 2 × 2 × 2 × 2 × 3 × 497873. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 23, 10, 149, 606, 5034, 1253, 89959, 35791, 326831, 700081, 3672423, 2959171, 7252354, 16579528, 877823830, 726268654, 3754097743, 4347308041

Basic calculations (n = 23897904)

Multiplication

n×y
n×2 47795808
n×3 71693712
n×4 95591616
n×5 119489520

Division

n÷y
n÷2 11948952
n÷3 7965968
n÷3 5974476
n÷5 4779580.8

Exponentiation

ny
n2 571109815593216
n3 1.3648327546504E+22
n4 3.2616642146692E+29
n5 7.7946938282399E+36

Nth Root

y√n
2√n 4888.5482507591
3√n 288.04031071556
4√n 69.918153942729
5√n 29.900053295769

Divisors of 23897904

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 497873, 995746, 1493619, 1991492, 2987238, 3982984, 5974476, 7965968, 11948952, 23897904

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 -23897903
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 23897904 can be divided by 20 positive divisors. The sum of these divisors (counting 23897904) is 1, the average is 0.05.

Base conversion 23897904

Base System Value
2 Binary 1011011001010011100110000
3 Ternary 1122222010202120
4 Quaternary 1123022130300
5 Quinary 22104213104
6 Senary 2212114240
8 Octal 133123460
10 Decimal 23897904
12 Duodecimal 8005980
16 Hexadecimal 16ca730
20 Vigesimal 7974f4
36 Base36 e87qo

Cryptographic Hash Functions

md5 195e2ed200bdc219ff0412ec9d8abe22
sha1 4fc161673676e9432645e5765cf6978bb99c7835
sha256 6cf6e4c930d97d55cc4d77665f1e74e248724ad3d118116d14b22a13b0261d9b
sha512 736d53bd6383be6af56d1457930b5b93c4a39599f5b495da8c06e8c1894afc0685fb416075129f26883440c54669e944e62c49592a9b9b4411ac4f38f8922be7
ripemd-160 617e898c994712e3049a5a7abc769cdfcf2eaf1d

23897904 as geometric shapes

Circle

Radius = n
Diameter 47795808
Circumference 150154959.28519
Area 1.7941944010607E+15

Sphere

Radius = n
Volume 5.7169980738514E+22
Surface area 7.1767776042427E+15
Circumference 150154959.28519

Square

Length = n
Perimeter 95591616
Area 571109815593216
Diagonal 33796739.94909

Cube

Length = n
Surface area 3426658893559296
Volume 1.3648327546504E+22
Space diagonal 41392383.922403

Equilateral Triangle

Length = n
Perimeter 71693712
Area 2.4729780432719E+14
Altitude 20696191.961202

Triangular Pyramid

Length = n
Surface area 2.4729780432719E+14
Volume 1.6084708266647E+21
Height 11265579.98303