22155939 (number)

22155939 is an odd 8-digits composite number following 22155938 and preceding 22155940. In scientific notation, it is written as 2.2155939 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 13571712 positive integers (up to 22155939) that are relatively prime to 22155939.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred fifty-five thousand nine hundred thirty-nine

Notation

Scientific notation 2.2155939 × 10^7
Engineering notation 2.2155939 × 10^6

Prime Factorization of 22155939

Prime Factorization 3 × 3 × 13 × 409 × 463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7385313
Product of the distinct prime numbers

The prime factorization of 22155939 is 3 × 3 × 13 × 409 × 463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 5, 43, 263, 364, 6848, 68, 23516, 42601, 968696, 280348, 7336718, 6396855, 90854492, 13904050, 404424498, 268835374, 3934556724, 4908806066

Basic calculations (n = 22155939)

Multiplication

n×y
n×2 44311878
n×3 66467817
n×4 88623756
n×5 110779695

Division

n÷y
n÷2 11077969.5
n÷3 7385313
n÷3 5538984.75
n÷5 4431187.8

Exponentiation

ny
n2 490885632971721
n3 1.0876032140098E+22
n4 2.4096870465805E+29
n5 5.3388879213127E+36

Nth Root

y√n
2√n 4707.0095602197
3√n 280.86441621245
4√n 68.607649429344
5√n 29.450863453902

Divisors of 22155939

1, 3, 9, 13, 39, 117, 409, 463, 1227, 1389, 3681, 4167, 5317, 6019, 15951, 18057, 47853, 54171, 189367, 568101, 1704303, 2461771, 7385313, 22155939

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 -22155938
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 22155939 can be divided by 24 positive divisors. The sum of these divisors (counting 22155939) is 1, the average is 0.041666666666667.

Base conversion 22155939

Base System Value
2 Binary 1010100100001001010100011
3 Ternary 1112200122020100
4 Quaternary 1110201022203
5 Quinary 21132442224
6 Senary 2110513443
8 Octal 124411243
10 Decimal 22155939
12 Duodecimal 7505883
16 Hexadecimal 15212a3
20 Vigesimal 6i99gj
36 Base36 d6vmr

Cryptographic Hash Functions

md5 0a71a07a413234482a15597727d3741b
sha1 beb07c6cdc0cdf24b2c2f8d16fcfabab192f2060
sha256 112719f798471821a2db01e774e11d24b4ead578082e259167eee134fcc31c39
sha512 e631ec2b9a445a83203347c76665cba64bb1f0b1d2797a3d3046baf9bbc25062b35e774a2c0a0301fe45cf139308876af73517e90347775bf88ea0091ffcffe8
ripemd-160 85d2a828caad84ea352ff717c316e64b517101e3

22155939 as geometric shapes

Circle

Radius = n
Diameter 44311878
Circumference 139209870.39157
Area 1.5421626982967E+15

Sphere

Radius = n
Volume 4.5557416895384E+22
Surface area 6.1686507931869E+15
Circumference 139209870.39157

Square

Length = n
Perimeter 88623756
Area 490885632971721
Diagonal 31333229.420911

Cube

Length = n
Surface area 2945313797830326
Volume 1.0876032140098E+22
Space diagonal 38375212.037397

Equilateral Triangle

Length = n
Perimeter 66467817
Area 2.1255971425316E+14
Altitude 19187606.018698

Triangular Pyramid

Length = n
Surface area 2.1255971425316E+14
Volume 1.2817526797777E+21
Height 10444409.80697