38631694 (number)

38631694 is an even 8-digits composite number following 38631693 and preceding 38631695. In scientific notation, it is written as 3.8631694 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 19315846 positive integers (up to 38631694) that are relatively prime to 38631694.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-one thousand six hundred ninety-four

Notation

Scientific notation 3.8631694 × 10^7
Engineering notation 3.8631694 × 10^6

Prime Factorization of 38631694

Prime Factorization 2 × 19315847

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38631694
Product of the distinct prime numbers

The prime factorization of 38631694 is 2 × 19315847. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 46, 46, 532, 127, 8915, 6478, 25403, 75232, 592622, 852391, 8549811, 9535383, 55121817, 33354856, 689701560, 260973644, 8471609601, 2871565083

Basic calculations (n = 38631694)

Multiplication

n×y
n×2 77263388
n×3 115895082
n×4 154526776
n×5 193158470

Division

n÷y
n÷2 19315847
n÷3 12877231.333333
n÷3 9657923.5
n÷5 7726338.8

Exponentiation

ny
n2 1492407781309636
n3 5.7654240730773E+22
n4 2.2272809857136E+30
n5 8.6043637492104E+37

Nth Root

y√n
2√n 6215.4399683369
3√n 338.05024170578
4√n 78.838061672881
5√n 32.914612796869

Divisors of 38631694

1, 2, 19315847, 38631694

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 -38631693
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 38631694 can be divided by 4 positive divisors. The sum of these divisors (counting 38631694) is 1, the average is 0.25.

Base conversion 38631694

Base System Value
2 Binary 10010011010111100100001110
3 Ternary 2200200200201111
4 Quaternary 2103113210032
5 Quinary 34342203234
6 Senary 3500002234
8 Octal 223274416
10 Decimal 38631694
12 Duodecimal 10b3037a
16 Hexadecimal 24d790e
20 Vigesimal c18j4e
36 Base36 n00em

Cryptographic Hash Functions

md5 a56e03c183f537b2c81e03dccdcf0cc5
sha1 1c238965ea184c5f64a624bf01d77af67a96d27e
sha256 373da7825eefe36f97fbd59f03f08a02e9721193ad88f642da254f2c9702b949
sha512 13ec2980cb979654977c74dcf173f886a75690f692b329f148c2f20fab7d2cb00333b3e3a4829004937dab1725339bac361b85915aa528bae5c84f6b8fd26400
ripemd-160 e4cd54d03a9abcc3338eb75e9d2d0a7caa88ff6e

38631694 as geometric shapes

Circle

Radius = n
Diameter 77263388
Circumference 242730092.13226
Area 4.6885373219226E+15

Sphere

Radius = n
Volume 2.4150151883746E+23
Surface area 1.875414928769E+16
Circumference 242730092.13226

Square

Length = n
Perimeter 154526776
Area 1492407781309636
Diagonal 54633465.592247

Cube

Length = n
Surface area 8954446687857816
Volume 5.7654240730773E+22
Space diagonal 66912056.790454

Equilateral Triangle

Length = n
Perimeter 115895082
Area 6.4623152570986E+14
Altitude 33456028.395227

Triangular Pyramid

Length = n
Surface area 6.4623152570986E+14
Volume 6.7946174308152E+21
Height 18211155.197416