38872722 (number)

38872722 is an even 8-digits composite number following 38872721 and preceding 38872723. In scientific notation, it is written as 3.8872722 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 11067264 positive integers (up to 38872722) that are relatively prime to 38872722.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred seventy-two thousand seven hundred twenty-two

Notation

Scientific notation 3.8872722 × 10^7
Engineering notation 3.8872722 × 10^6

Prime Factorization of 38872722

Prime Factorization 2 × 21 × 313 × 2957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38872722
Product of the distinct prime numbers

The prime factorization of 38872722 is 2 × 21 × 313 × 2957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 98, 74, 611, 441, 7886, 8692, 26705, 93101, 570118, 231066, 1400179, 59446, 89188560, 63136214, 172825880, 272509688, 2903514562, 214054074

Basic calculations (n = 38872722)

Multiplication

n×y
n×2 77745444
n×3 116618166
n×4 155490888
n×5 194363610

Division

n÷y
n÷2 19436361
n÷3 12957574
n÷3 9718180.5
n÷5 7774544.4

Exponentiation

ny
n2 1511088515689284
n3 5.8740123787782E+22
n4 2.283388502248E+30
n5 8.8761526465885E+37

Nth Root

y√n
2√n 6234.7992750368
3√n 338.75183062059
4√n 78.960745152492
5√n 32.955582360547

Divisors of 38872722

1, 2, 21, 42, 313, 626, 2957, 5914, 6573, 13146, 62097, 124194, 925541, 1851082, 19436361, 38872722

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 -38872721
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 38872722 can be divided by 16 positive divisors. The sum of these divisors (counting 38872722) is 1, the average is 0.0625.

Base conversion 38872722

Base System Value
2 Binary 10010100010010011010010010
3 Ternary 2201010221100110
4 Quaternary 2110102122102
5 Quinary 34422411342
6 Senary 3505102150
8 Octal 224223222
10 Decimal 38872722
12 Duodecimal 11027956
16 Hexadecimal 2512692
20 Vigesimal c2j1g2
36 Base36 n56du

Cryptographic Hash Functions

md5 63882db39b020adfb830d399fecf00dc
sha1 e9bbe0e4cb2f4f21d1339d40fc3252ccacf45ea9
sha256 7b3184b1807105da9d7c35b5cd990e09791df67c49bb68938caaec5fd70145f5
sha512 e3ba1b644f4663585139f6304bf7302429952b4c55d1b1ca68559b113c3532ca68ddefd1da87be98de5c78b29aa3b0d3ddd263f423ae466405a8a87af12588b6
ripemd-160 b044e396a655a9823b39cf50ad7b6a5f4ca570cc

38872722 as geometric shapes

Circle

Radius = n
Diameter 77745444
Circumference 244244515.72048
Area 4.7472245798134E+15

Sphere

Radius = n
Volume 2.460500551502E+23
Surface area 1.8988898319253E+16
Circumference 244244515.72048

Square

Length = n
Perimeter 155490888
Area 1511088515689284
Diagonal 54974330.658759

Cube

Length = n
Surface area 9066531094135704
Volume 5.8740123787782E+22
Space diagonal 67329529.5325

Equilateral Triangle

Length = n
Perimeter 116618166
Area 6.5432052097692E+14
Altitude 33664764.76625

Triangular Pyramid

Length = n
Surface area 6.5432052097692E+14
Volume 6.9225899763463E+21
Height 18324776.886253