22151493 (number)

22151493 is an odd 8-digits composite number following 22151492 and preceding 22151494. In scientific notation, it is written as 2.2151493 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 10450944 positive integers (up to 22151493) that are relatively prime to 22151493.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred fifty-one thousand four hundred ninety-three

Notation

Scientific notation 2.2151493 × 10^7
Engineering notation 2.2151493 × 10^6

Prime Factorization of 22151493

Prime Factorization 51 × 21 × 13 × 43 × 37

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22151493
Product of the distinct prime numbers

The prime factorization of 22151493 is 51 × 21 × 13 × 43 × 37. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 91, 74, 507, 854, 5608, 9890, 79148, 99921, 635903, 812558, 6273400, 8507883, 64624590, 38143810, 440887027, 703413046, 8526430738, 9436568436

Basic calculations (n = 22151493)

Multiplication

n×y
n×2 44302986
n×3 66454479
n×4 88605972
n×5 110757465

Division

n÷y
n÷2 11075746.5
n÷3 7383831
n÷3 5537873.25
n÷5 4430298.6

Exponentiation

ny
n2 490688642129049
n3 1.0869486021301E+22
n4 2.4077534351445E+29
n5 5.3335333364329E+36

Nth Root

y√n
2√n 4706.5372621493
3√n 280.84562807126
4√n 68.604207321048
5√n 29.449681386645

Divisors of 22151493

1, 13, 21, 37, 43, 51, 273, 481, 559, 663, 777, 903, 1071, 1591, 1887, 2193, 10101, 11739, 13923, 20683, 24531, 28509, 33411, 39627, 46053, 81141, 434343, 515151, 598689, 1054833, 1703961, 22151493

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22151492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22151493 can be divided by 32 positive divisors. The sum of these divisors (counting 22151493) is 1, the average is 0.03125.

Base conversion 22151493

Base System Value
2 Binary 1010100100000000101000101
3 Ternary 1112200102010200
4 Quaternary 1110200011011
5 Quinary 21132321433
6 Senary 2110441113
8 Octal 124400505
10 Decimal 22151493
12 Duodecimal 7503199
16 Hexadecimal 1520145
20 Vigesimal 6i8ied
36 Base36 d6s79

Cryptographic Hash Functions

md5 0cdbd8eb7144591590775088491b2b41
sha1 df455506c682b2aadc504b860f31106133a8b147
sha256 f8f8baeafbae11fd862b00c149978ea8910a3391004bb2767ca39d0e99e6a2cf
sha512 ed511d3cd5fa57886f79c6c6b66a56fb085a445c1eb0a680c1c1cc8f3336cb966e7981772e37412dad6ce86dff9931e7ff0643805433011d8ce8890664a06901
ripemd-160 edcc0da52a19d5fdd7fda0207039579a63818f00

22151493 as geometric shapes

Circle

Radius = n
Diameter 44302986
Circumference 139181935.34969
Area 1.5415438333126E+15

Sphere

Radius = n
Volume 4.5529996577089E+22
Surface area 6.1661753332503E+15
Circumference 139181935.34969

Square

Length = n
Perimeter 88605972
Area 490688642129049
Diagonal 31326941.827413

Cube

Length = n
Surface area 2944131852774294
Volume 1.0869486021301E+22
Space diagonal 38367511.339506

Equilateral Triangle

Length = n
Perimeter 66454479
Area 2.1247441471612E+14
Altitude 19183755.669753

Triangular Pyramid

Length = n
Surface area 2.1247441471612E+14
Volume 1.2809812122791E+21
Height 10442313.942471