38632686 (number)

38632686 is an even 8-digits composite number following 38632685 and preceding 38632687. In scientific notation, it is written as 3.8632686 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 12217920 positive integers (up to 38632686) that are relatively prime to 38632686.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-two thousand six hundred eighty-six

Notation

Scientific notation 3.8632686 × 10^7
Engineering notation 3.8632686 × 10^6

Prime Factorization of 38632686

Prime Factorization 2 × 3 × 23 × 131 × 2137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38632686
Product of the distinct prime numbers

The prime factorization of 38632686 is 2 × 3 × 23 × 131 × 2137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 48, 45, 451, 519, 4441, 3165, 70047, 44437, 790073, 806890, 1075508, 5654792, 40871126, 76629848, 845378357, 8575010, 1570655622, 3905898552

Basic calculations (n = 38632686)

Multiplication

n×y
n×2 77265372
n×3 115898058
n×4 154530744
n×5 193163430

Division

n÷y
n÷2 19316343
n÷3 12877562
n÷3 9658171.5
n÷5 7726537.2

Exponentiation

ny
n2 1492484427574596
n3 5.7658682250379E+22
n4 2.2275097665527E+30
n5 8.6054685373163E+37

Nth Root

y√n
2√n 6215.5197690941
3√n 338.05313521052
4√n 78.838567776781
5√n 32.914781834036

Divisors of 38632686

1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 786, 2137, 3013, 4274, 6026, 6411, 9039, 12822, 18078, 49151, 98302, 147453, 279947, 294906, 559894, 839841, 1679682, 6438781, 12877562, 19316343, 38632686

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 -38632685
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 38632686 can be divided by 32 positive divisors. The sum of these divisors (counting 38632686) is 1, the average is 0.03125.

Base conversion 38632686

Base System Value
2 Binary 10010011010111110011101110
3 Ternary 2200200202002020
4 Quaternary 2103113303232
5 Quinary 34342221221
6 Senary 3500011010
8 Octal 223276356
10 Decimal 38632686
12 Duodecimal 10b30a66
16 Hexadecimal 24d7cee
20 Vigesimal c191e6
36 Base36 n0166

Cryptographic Hash Functions

md5 cd763ccab0f87f9e0168b41bf0498ba8
sha1 2c971bbce3a6eaf5f3d75e4e7172e9aeb702656b
sha256 9a2e803cf845fcd35e34316b12d8d04cd472a4286aa94d4e861f7c4ca52e5ef3
sha512 e445c6b3a40f68e9594c54ba19cab65e04a3b569430b55a501cfcedc794907cf89e2dbe14bb5a36a571cce19efbb63945417eef3bef973215d62fca0e9e4d384
ripemd-160 0898bda321272dfa2131c86933351d38381615d7

38632686 as geometric shapes

Circle

Radius = n
Diameter 77265372
Circumference 242736325.05208
Area 4.6887781132655E+15

Sphere

Radius = n
Volume 2.4152012343128E+23
Surface area 1.8755112453062E+16
Circumference 242736325.05208

Square

Length = n
Perimeter 154530744
Area 1492484427574596
Diagonal 54634868.492101

Cube

Length = n
Surface area 8954906565447576
Volume 5.7658682250379E+22
Space diagonal 66913774.984855

Equilateral Triangle

Length = n
Perimeter 115898058
Area 6.4626471451614E+14
Altitude 33456887.492427

Triangular Pyramid

Length = n
Surface area 6.4626471451614E+14
Volume 6.7951408689206E+21
Height 18211622.8307