38863639 (number)

38863639 is an odd 8-digits composite number following 38863638 and preceding 38863640. In scientific notation, it is written as 3.8863639 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 38566840 positive integers (up to 38863639) that are relatively prime to 38863639.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand six hundred thirty-nine

Notation

Scientific notation 3.8863639 × 10^7
Engineering notation 3.8863639 × 10^6

Prime Factorization of 38863639

Prime Factorization 131 × 296669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38863639
Product of the distinct prime numbers

The prime factorization of 38863639 is 131 × 296669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 50, 85, 807, 57, 8393, 9443, 45973, 25495, 372686, 52088, 3909760, 9015297, 65002069, 97156709, 51481059, 9149225, 3766889439, 373085751

Basic calculations (n = 38863639)

Multiplication

n×y
n×2 77727278
n×3 116590917
n×4 155454556
n×5 194318195

Division

n÷y
n÷2 19431819.5
n÷3 12954546.333333
n÷3 9715909.75
n÷5 7772727.8

Exponentiation

ny
n2 1510382436322321
n3 5.8698957757171E+22
n4 2.281255103951E+30
n5 8.8657874826857E+37

Nth Root

y√n
2√n 6234.0708209003
3√n 338.72544431507
4√n 78.956132256464
5√n 32.954042136348

Divisors of 38863639

1, 131, 296669, 38863639

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 -38863638
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 38863639 can be divided by 4 positive divisors. The sum of these divisors (counting 38863639) is 1, the average is 0.25.

Base conversion 38863639

Base System Value
2 Binary 10010100010000001100010111
3 Ternary 2201010110220001
4 Quaternary 2110100030113
5 Quinary 34422114024
6 Senary 3504552131
8 Octal 224201427
10 Decimal 38863639
12 Duodecimal 11022647
16 Hexadecimal 2510317
20 Vigesimal c2hj1j
36 Base36 n4zdj

Cryptographic Hash Functions

md5 e493757817404455c0789498b40a6881
sha1 3f7ff90f8547020b45abc21ea4cbb25b5874002d
sha256 75ba0241e834fd72b6762510b203c49a31a0cd7034bb5bd136f841c9588fa9bb
sha512 14814f43a69bfeb690d4d4c9c68d5ea07fcb435c82f56870476715975163b21ba2747b2daf1fdab43835079787727a38247e0edd441ad0b19b41d704e5ca5f77
ripemd-160 2baf02f935271021f4b6cb44d1972b01ad9c4d87

38863639 as geometric shapes

Circle

Radius = n
Diameter 77727278
Circumference 244187445.54833
Area 4.7450063660613E+15

Sphere

Radius = n
Volume 2.4587761928441E+23
Surface area 1.8980025464245E+16
Circumference 244187445.54833

Square

Length = n
Perimeter 155454556
Area 1510382436322321
Diagonal 54961485.356972

Cube

Length = n
Surface area 9062294617933926
Volume 5.8698957757171E+22
Space diagonal 67313797.315015

Equilateral Triangle

Length = n
Perimeter 116590917
Area 6.5401477964248E+14
Altitude 33656898.657508

Triangular Pyramid

Length = n
Surface area 6.5401477964248E+14
Volume 6.9177385131131E+21
Height 18320495.118991