23489478 (number)

23489478 is an even 8-digits composite number following 23489477 and preceding 23489479. In scientific notation, it is written as 2.3489478 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 7112448 positive integers (up to 23489478) that are relatively prime to 23489478.

Interesting facts

Basic properties

Name

Name twenty-three million four hundred eighty-nine thousand four hundred seventy-eight

Notation

Scientific notation 2.3489478 × 10^7
Engineering notation 2.3489478 × 10^6

Prime Factorization of 23489478

Prime Factorization 2 × 9 × 17 × 29 × 2647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23489478
Product of the distinct prime numbers

The prime factorization of 23489478 is 2 × 9 × 17 × 29 × 2647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 37, 80, 493, 404, 9461, 5512, 83194, 68664, 839936, 205926, 744821, 7138731, 45603362, 8061521, 620547876, 406340848, 6676825797, 9343116968

Basic calculations (n = 23489478)

Multiplication

n×y
n×2 46978956
n×3 70468434
n×4 93957912
n×5 117447390

Division

n÷y
n÷2 11744739
n÷3 7829826
n÷3 5872369.5
n÷5 4697895.6

Exponentiation

ny
n2 551755576712484
n3 1.2960450480565E+22
n4 3.0443421643333E+29
n5 7.1510008293578E+36

Nth Root

y√n
2√n 4846.5944744738
3√n 286.38995984226
4√n 69.617486843995
5√n 29.797146289638

Divisors of 23489478

1, 2, 9, 17, 18, 29, 34, 58, 153, 261, 306, 493, 522, 986, 2647, 4437, 5294, 8874, 23823, 44999, 47646, 76763, 89998, 153526, 404991, 690867, 809982, 1304971, 1381734, 2609942, 11744739, 23489478

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23489477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23489478 can be divided by 32 positive divisors. The sum of these divisors (counting 23489478) is 1, the average is 0.03125.

Base conversion 23489478

Base System Value
2 Binary 1011001100110101111000110
3 Ternary 1122012101111200
4 Quaternary 1121212233012
5 Quinary 22003130403
6 Senary 2155243330
8 Octal 131465706
10 Decimal 23489478
12 Duodecimal 7a49546
16 Hexadecimal 1666bc6
20 Vigesimal 76g3di
36 Base36 dzgli

Cryptographic Hash Functions

md5 928fd3bf27020bc89970062b02bd4616
sha1 efb38fed0c2dfaffca1990de6f5d8ec2dea0f3e7
sha256 8b1fe3c423910706cbfaccec798a4d97468d0767470836b59112b4deb453bb94
sha512 076463574300a11ffd7b05c579138b3fb9fc093f8695591be541c1ce48081b4f40a59881a1b36bc9709e5d1c59214e745b9d1491eead51a074cadfe009ed424c
ripemd-160 b481a00f377a0244bd3426351a103d9350eb63c0

23489478 as geometric shapes

Circle

Radius = n
Diameter 46978956
Circumference 147588743.04292
Area 1.7333912663771E+15

Sphere

Radius = n
Volume 5.4288608022611E+22
Surface area 6.9335650655086E+15
Circumference 147588743.04292

Square

Length = n
Perimeter 93957912
Area 551755576712484
Diagonal 33219138.360664

Cube

Length = n
Surface area 3310533460274904
Volume 1.2960450480565E+22
Space diagonal 40684969.339271

Equilateral Triangle

Length = n
Perimeter 70468434
Area 2.3891717305637E+14
Altitude 20342484.669636

Triangular Pyramid

Length = n
Surface area 2.3891717305637E+14
Volume 1.5274037370067E+21
Height 11073046.120221