23278321 (number)

23278321 is an odd 8-digits composite number following 23278320 and preceding 23278322. In scientific notation, it is written as 2.3278321 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 19801600 positive integers (up to 23278321) that are relatively prime to 23278321.

Interesting facts

Basic properties

Name

Name twenty-three million two hundred seventy-eight thousand three hundred twenty-one

Notation

Scientific notation 2.3278321 × 10^7
Engineering notation 2.3278321 × 10^6

Prime Factorization of 23278321

Prime Factorization 11 × 17 × 281 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23278321
Product of the distinct prime numbers

The prime factorization of 23278321 is 11 × 17 × 281 × 443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 4, 75, 444, 831, 7550, 4353, 21776, 4272, 994921, 610971, 1090151, 2012889, 20222524, 30676528, 615375810, 975136370, 1961427255, 3116894710

Basic calculations (n = 23278321)

Multiplication

n×y
n×2 46556642
n×3 69834963
n×4 93113284
n×5 116391605

Division

n÷y
n÷2 11639160.5
n÷3 7759440.3333333
n÷3 5819580.25
n÷5 4655664.2

Exponentiation

ny
n2 541880228579041
n3 1.2614061904416E+22
n4 2.9363418212487E+29
n5 6.8353107480753E+36

Nth Root

y√n
2√n 4824.7612376158
3√n 285.52921470593
4√n 69.460501276739
5√n 29.743380744326

Divisors of 23278321

1, 11, 17, 187, 281, 443, 3091, 4777, 4873, 7531, 52547, 82841, 124483, 1369313, 2116211, 23278321

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 -23278320
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 23278321 can be divided by 16 positive divisors. The sum of these divisors (counting 23278321) is 1, the average is 0.0625.

Base conversion 23278321

Base System Value
2 Binary 1011000110011001011110001
3 Ternary 1121210122212001
4 Quaternary 1120303023301
5 Quinary 21424401241
6 Senary 2150534001
8 Octal 130631361
10 Decimal 23278321
12 Duodecimal 7967301
16 Hexadecimal 16332f1
20 Vigesimal 759fg1
36 Base36 duxo1

Cryptographic Hash Functions

md5 1cf9d872377e06a1bbaacbf9f82454b3
sha1 231bc2863bd3161b1505109903f6866a6fa9ccc6
sha256 4c07f4573499926111e8025ec0f9d85d6b2cd5ecfe294b47f2dcddd5c1cf4dda
sha512 6253702e97bd02fdb70543caf7f1d5a34e3f9ca69993ab4da61b8a0ef1a2fb6539233aadc8248fea65c221bc6b79f8f2c2054bca9a90c2a09e632a5061691afd
ripemd-160 a3155ddc013d8b2933a1dd15d2cf0d04ba1b40fb

23278321 as geometric shapes

Circle

Radius = n
Diameter 46556642
Circumference 146262004.48301
Area 1.7023669452295E+15

Sphere

Radius = n
Volume 5.2837658947788E+22
Surface area 6.8094677809179E+15
Circumference 146262004.48301

Square

Length = n
Perimeter 93113284
Area 541880228579041
Diagonal 32920517.267474

Cube

Length = n
Surface area 3251281371474246
Volume 1.2614061904416E+22
Space diagonal 40319234.686898

Equilateral Triangle

Length = n
Perimeter 69834963
Area 2.3464102187898E+14
Altitude 20159617.343449

Triangular Pyramid

Length = n
Surface area 2.3464102187898E+14
Volume 1.4865814518199E+21
Height 10973505.755825