23088891 (number)

23088891 is an odd 8-digits composite number following 23088890 and preceding 23088892. In scientific notation, it is written as 2.3088891 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 12744576 positive integers (up to 23088891) that are relatively prime to 23088891.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.3088891 × 10^7
Engineering notation 2.3088891 × 10^6

Prime Factorization of 23088891

Prime Factorization 21 × 47 × 157 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23088891
Product of the distinct prime numbers

The prime factorization of 23088891 is 21 × 47 × 157 × 149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 74, 95, 385, 917, 4101, 4260, 15928, 1639, 541131, 72234, 8020439, 2627579, 33557083, 36883190, 437061553, 278708357, 4568516076, 8399114413

Basic calculations (n = 23088891)

Multiplication

n×y
n×2 46177782
n×3 69266673
n×4 92355564
n×5 115444455

Division

n÷y
n÷2 11544445.5
n÷3 7696297
n÷3 5772222.75
n÷5 4617778.2

Exponentiation

ny
n2 533096887609881
n3 1.2308615930464E+22
n4 2.8419229157934E+29
n5 6.5616848433156E+36

Nth Root

y√n
2√n 4805.0901136191
3√n 284.75259538899
4√n 69.31875730002
5√n 29.694814367562

Divisors of 23088891

1, 21, 47, 149, 157, 987, 3129, 3297, 7003, 7379, 23393, 147063, 154959, 491253, 1099471, 23088891

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 -23088890
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 23088891 can be divided by 16 positive divisors. The sum of these divisors (counting 23088891) is 1, the average is 0.0625.

Base conversion 23088891

Base System Value
2 Binary 1011000000100111011111011
3 Ternary 1121110001000010
4 Quaternary 1120010323323
5 Quinary 21402321031
6 Senary 2142513003
8 Octal 130047373
10 Decimal 23088891
12 Duodecimal 7895763
16 Hexadecimal 1604efb
20 Vigesimal 74624b
36 Base36 dqvi3

Cryptographic Hash Functions

md5 05a2f2061cca42b6755df691e5f64dc8
sha1 6d974f7e47d572524c270a0d360b04ae99bf4044
sha256 f3f3e4fabf39e0ede910d505e68b58ae4dd6640a19faecb458c6139985a1d8e6
sha512 f88948595b8bd0e46ed48da8a09090b757960ed7a00949ac0e482fb103b03e511d00e7e55fc84af5d97b6ac554ed6c993baba6bf306f78c54e4fd1bcdcbf9881
ripemd-160 ec345bda2235a40e535226a60b2c71790c20a426

23088891 as geometric shapes

Circle

Radius = n
Diameter 46177782
Circumference 145071780.69027
Area 1.6747732657668E+15

Sphere

Radius = n
Volume 5.1558209844004E+22
Surface area 6.6990930630671E+15
Circumference 145071780.69027

Square

Length = n
Perimeter 92355564
Area 533096887609881
Diagonal 32652622.792354

Cube

Length = n
Surface area 3198581325659286
Volume 1.2308615930464E+22
Space diagonal 39991132.30242

Equilateral Triangle

Length = n
Perimeter 69266673
Area 2.3083772367429E+14
Altitude 19995566.15121

Triangular Pyramid

Length = n
Surface area 2.3083772367429E+14
Volume 1.4505842985753E+21
Height 10884207.597451