23921888 (number)

23921888 is an even 8-digits composite number following 23921887 and preceding 23921889. In scientific notation, it is written as 2.3921888 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 11791360 positive integers (up to 23921888) that are relatively prime to 23921888.

Interesting facts

Basic properties

Name

Name twenty-three million nine hundred twenty-one thousand eight hundred eighty-eight

Notation

Scientific notation 2.3921888 × 10^7
Engineering notation 2.3921888 × 10^6

Prime Factorization of 23921888

Prime Factorization 2 × 2 × 2 × 2 × 2 × 71 × 10529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1495118
Product of the distinct prime numbers

The prime factorization of 23921888 is 2 × 2 × 2 × 2 × 2 × 71 × 10529. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 5, 56, 25, 480, 536, 218, 4953, 62194, 37798, 612414, 408260, 8671862, 8511696, 86423903, 56988052, 759184737, 852107213, 3988576833, 3600608862

Basic calculations (n = 23921888)

Multiplication

n×y
n×2 47843776
n×3 71765664
n×4 95687552
n×5 119609440

Division

n÷y
n÷2 11960944
n÷3 7973962.6666667
n÷3 5980472
n÷5 4784377.6

Exponentiation

ny
n2 572256725484544
n3 1.3689461294288E+22
n4 3.2747775986229E+29
n5 7.8338862939167E+36

Nth Root

y√n
2√n 4891.0007156
3√n 288.13663783861
4√n 69.935689855753
5√n 29.906052442547

Divisors of 23921888

1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 10529, 21058, 42116, 84232, 168464, 336928, 747559, 1495118, 2990236, 5980472, 11960944, 23921888

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23921887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23921888 can be divided by 24 positive divisors. The sum of these divisors (counting 23921888) is 1, the average is 0.041666666666667.

Base conversion 23921888

Base System Value
2 Binary 1011011010000010011100000
3 Ternary 1200000100122212
4 Quaternary 1123100103200
5 Quinary 22111000023
6 Senary 2212421252
8 Octal 133202340
10 Decimal 23921888
12 Duodecimal 8017828
16 Hexadecimal 16d04e0
20 Vigesimal 79a4e8
36 Base36 e8q8w

Cryptographic Hash Functions

md5 999d50d2af1205c513326cd4af7578fb
sha1 0665ac30801784e99eedd981b4229d1ca27e3e57
sha256 a6f478d88a75cb14912fd637beeb2d58fa88f650a96199acc5224afced73346f
sha512 562f457c89e1421018c98a8cc286735eee5c8d433bacb129dceb40deb617fafe983ae3d03071a529537dfba647de4f3ce603859a40d1952100cb98d242fe4eb2
ripemd-160 5901064453e572b841302b43ffb4fac407c14fc0

23921888 as geometric shapes

Circle

Radius = n
Diameter 47843776
Circumference 150305655.2016
Area 1.7977975247496E+15

Sphere

Radius = n
Volume 5.7342281378316E+22
Surface area 7.1911900989984E+15
Circumference 150305655.2016

Square

Length = n
Perimeter 95687552
Area 572256725484544
Diagonal 33830658.44717

Cube

Length = n
Surface area 3433540352907264
Volume 1.3689461294288E+22
Space diagonal 41433925.428972

Equilateral Triangle

Length = n
Perimeter 71765664
Area 2.4779443087806E+14
Altitude 20716962.714486

Triangular Pyramid

Length = n
Surface area 2.4779443087806E+14
Volume 1.6133184853303E+21
Height 11276886.149057