22971388 (number)

22971388 is an even 8-digits composite number following 22971387 and preceding 22971389. In scientific notation, it is written as 2.2971388 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 9987120 positive integers (up to 22971388) that are relatively prime to 22971388.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2971388 × 10^7
Engineering notation 2.2971388 × 10^6

Prime Factorization of 22971388

Prime Factorization 2 × 2 × 11 × 23 × 22699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11485694
Product of the distinct prime numbers

The prime factorization of 22971388 is 2 × 2 × 11 × 23 × 22699. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 21, 13, 207, 552, 5764, 9185, 71877, 15219, 116745, 143142, 337787, 9896091, 32724052, 79134870, 650601085, 370702711, 1186759471, 7709293471

Basic calculations (n = 22971388)

Multiplication

n×y
n×2 45942776
n×3 68914164
n×4 91885552
n×5 114856940

Division

n÷y
n÷2 11485694
n÷3 7657129.3333333
n÷3 5742847
n÷5 4594277.6

Exponentiation

ny
n2 527684666646544
n3 1.2121649219188E+22
n4 2.7845110741387E+29
n5 6.3964084274338E+36

Nth Root

y√n
2√n 4792.8475878125
3√n 284.26872336739
4√n 69.230394970797
5√n 29.664528335768

Divisors of 22971388

1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 22699, 45398, 90796, 249689, 499378, 522077, 998756, 1044154, 2088308, 5742847, 11485694, 22971388

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 -22971387
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 22971388 can be divided by 24 positive divisors. The sum of these divisors (counting 22971388) is 1, the average is 0.041666666666667.

Base conversion 22971388

Base System Value
2 Binary 1010111101000001111111100
3 Ternary 1121020001211011
4 Quaternary 1113220033330
5 Quinary 21340041023
6 Senary 2140205004
8 Octal 127501774
10 Decimal 22971388
12 Duodecimal 7839764
16 Hexadecimal 15e83fc
20 Vigesimal 73b898
36 Base36 docu4

Cryptographic Hash Functions

md5 b73e7284788d07ebc8c010ee7fabde6a
sha1 9a49b5d773ebf932ed8eb26669c475474b81879d
sha256 79bc665d216a35c8b25f16f19dbf2d107a1e259cdaaee9c229dd36702953b7aa
sha512 40bcecbc0c9f9cf0ab8869603d561ea294123bcf8a9da428cd8804c4d1d450bd2d93c5d4a53c73637b0c65825da1d2c390863a1ef7f9994fec0277ee90c2de66
ripemd-160 0f408cfdc11607de2945f04b010b6c17dcd659f6

22971388 as geometric shapes

Circle

Radius = n
Diameter 45942776
Circumference 144333487.56712
Area 1.6577702721488E+15

Sphere

Radius = n
Volume 5.0775045515193E+22
Surface area 6.631081088595E+15
Circumference 144333487.56712

Square

Length = n
Perimeter 91885552
Area 527684666646544
Diagonal 32486448.456135

Cube

Length = n
Surface area 3166107999879264
Volume 1.2121649219188E+22
Space diagonal 39787611.136378

Equilateral Triangle

Length = n
Perimeter 68914164
Area 2.2849416325172E+14
Altitude 19893805.568189

Triangular Pyramid

Length = n
Surface area 2.2849416325172E+14
Volume 1.4285500603421E+21
Height 10828816.152045