22285428 (number)

22285428 is an even 8-digits composite number following 22285427 and preceding 22285429. In scientific notation, it is written as 2.2285428 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 6711040 positive integers (up to 22285428) that are relatively prime to 22285428.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred eighty-five thousand four hundred twenty-eight

Notation

Scientific notation 2.2285428 × 10^7
Engineering notation 2.2285428 × 10^6

Prime Factorization of 22285428

Prime Factorization 2 × 2 × 3 × 11 × 857 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11142714
Product of the distinct prime numbers

The prime factorization of 22285428 is 2 × 2 × 3 × 11 × 857 × 197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22285428)

Multiplication

n×y
n×2 44570856
n×3 66856284
n×4 89141712
n×5 111427140

Division

n÷y
n÷2 11142714
n÷3 7428476
n÷3 5571357
n÷5 4457085.6

Exponentiation

ny
n2 496640301143184
n3 1.1067841673025E+22
n4 2.4665158871959E+29
n5 5.4967362214961E+36

Nth Root

y√n
2√n 4720.7444328199
3√n 281.41051854225
4√n 68.707673754974
5√n 29.485208003609

Divisors of 22285428

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22285427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22285428 can be divided by 48 positive divisors. The sum of these divisors (counting 22285428) is 1, the average is 0.020833333333333.

Base conversion 22285428

Base System Value
2 Binary 1010101000000110001110100
3 Ternary 1112221012212020
4 Quaternary 1111000301310
5 Quinary 21201113203
6 Senary 2113353140
8 Octal 125006164
10 Decimal 22285428
12 Duodecimal 75687b0
16 Hexadecimal 1540c74
20 Vigesimal 6j5db8
36 Base36 d9njo

Cryptographic Hash Functions

md5 efaf02933bcbef8bf54577d6a12aec67
sha1 358d6ab3092943f1fbcf32e93ba1601e141543c9
sha256 34c67fa1e5bbc769f4be6db82e24b57e4398cf12f59e5e25ffbfe165503b11ca
sha512 b8bc1bb6d2970d3d504879a174ca0336219b01ed1b60074e0aa6e27bf6d6265af81d61bf14cc29ce9f65990b774ee3688931e7165bdc4cc44ab9852d79129a70
ripemd-160 f9fc8c47e57fe223adb75e9479ed64d3369f5f31

22285428 as geometric shapes

Circle

Radius = n
Diameter 44570856
Circumference 140023473.77381
Area 1.560241521548E+15

Sphere

Radius = n
Volume 4.6360866788093E+22
Surface area 6.2409660861922E+15
Circumference 140023473.77381

Square

Length = n
Perimeter 89141712
Area 496640301143184
Diagonal 31516354.520889

Cube

Length = n
Surface area 2979841806859104
Volume 1.1067841673025E+22
Space diagonal 38599493.564418

Equilateral Triangle

Length = n
Perimeter 66856284
Area 2.1505155866658E+14
Altitude 19299746.782209

Triangular Pyramid

Length = n
Surface area 2.1505155866658E+14
Volume 1.3043576500158E+21
Height 10505451.506963