38821054 (number)

38821054 is an even 8-digits composite number following 38821053 and preceding 38821055. In scientific notation, it is written as 3.8821054 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 19410526 positive integers (up to 38821054) that are relatively prime to 38821054.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred twenty-one thousand fifty-four

Notation

Scientific notation 3.8821054 × 10^7
Engineering notation 3.8821054 × 10^6

Prime Factorization of 38821054

Prime Factorization 2 × 19410527

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38821054
Product of the distinct prime numbers

The prime factorization of 38821054 is 2 × 19410527. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 39, 1, 465, 157, 2540, 9446, 21795, 4328, 775419, 641710, 244460, 1009852, 90036634, 6709853, 553739454, 453734782, 7237227503, 8130342541

Basic calculations (n = 38821054)

Multiplication

n×y
n×2 77642108
n×3 116463162
n×4 155284216
n×5 194105270

Division

n÷y
n÷2 19410527
n÷3 12940351.333333
n÷3 9705263.5
n÷5 7764210.8

Exponentiation

ny
n2 1507074233670916
n3 5.8506210207347E+22
n4 2.2712727457948E+30
n5 8.8173201913227E+37

Nth Root

y√n
2√n 6230.6543797582
3√n 338.6016791433
4√n 78.934494232612
5√n 32.94681706214

Divisors of 38821054

1, 2, 19410527, 38821054

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38821053
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38821054 can be divided by 4 positive divisors. The sum of these divisors (counting 38821054) is 1, the average is 0.25.

Base conversion 38821054

Base System Value
2 Binary 10010100000101110010111110
3 Ternary 2201001022110211
4 Quaternary 2110011302332
5 Quinary 34414233204
6 Senary 3504023034
8 Octal 224056276
10 Decimal 38821054
12 Duodecimal 11001a7a
16 Hexadecimal 2505cbe
20 Vigesimal c2ccce
36 Base36 n42im

Cryptographic Hash Functions

md5 087c0c9df6442302cf1b2856484c9868
sha1 61676fdcc2f099b620f913f4b49411da380baa62
sha256 b0a595b2ff1085b06ce994ae343bdf78d794801ae26ecab00d2649e994f41b71
sha512 11c21df2c51f5f58c7c3004b45263c083e78d9b12e0e85e936c9479082f743b9e2d7150e6d073fd862a2240e58d604d3f9f1096ef435ac7468cb9a133cc19805
ripemd-160 16a0ac225320bc0a6f680b38dcccd8981de8caed

38821054 as geometric shapes

Circle

Radius = n
Diameter 77642108
Circumference 243919876.10203
Area 4.734613340915E+15

Sphere

Radius = n
Volume 2.4507024023571E+23
Surface area 1.893845336366E+16
Circumference 243919876.10203

Square

Length = n
Perimeter 155284216
Area 1507074233670916
Diagonal 54901261.072418

Cube

Length = n
Surface area 9042445402025496
Volume 5.8506210207347E+22
Space diagonal 67240037.931375

Equilateral Triangle

Length = n
Perimeter 116463162
Area 6.5258228587399E+14
Altitude 33620018.965687

Triangular Pyramid

Length = n
Surface area 6.5258228587399E+14
Volume 6.8950229965235E+21
Height 18300420.357473