39739493 (number)

39739493 is an odd 8-digits composite number following 39739492 and preceding 39739494. In scientific notation, it is written as 3.9739493 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 39646860 positive integers (up to 39739493) that are relatively prime to 39739493.

Interesting facts

Basic properties

Name

Name thirty-nine million seven hundred thirty-nine thousand four hundred ninety-three

Notation

Scientific notation 3.9739493 × 10^7
Engineering notation 3.9739493 × 10^6

Prime Factorization of 39739493

Prime Factorization 431 × 92203

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 39739493
Product of the distinct prime numbers

The prime factorization of 39739493 is 431 × 92203. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 39739493)

Multiplication

n×y
n×2 79478986
n×3 119218479
n×4 158957972
n×5 198697465

Division

n÷y
n÷2 19869746.5
n÷3 13246497.666667
n÷3 9934873.25
n÷5 7947898.6

Exponentiation

ny
n2 1579227303897049
n3 6.2757692388626E+22
n4 2.4939588773739E+30
n5 9.910866134969E+37

Nth Root

y√n
2√n 6303.9267920876
3√n 341.25113722691
4√n 79.39727194361
5√n 33.101255342396

Divisors of 39739493

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 -39739492
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 39739493 can be divided by 4 positive divisors. The sum of these divisors (counting 39739493) is 1, the average is 0.25.

Base conversion 39739493

Base System Value
2 Binary 10010111100110000001100101
3 Ternary 2202202222100002
4 Quaternary 2113212001211
5 Quinary 40133130433
6 Senary 3535431045
8 Octal 227460145
10 Decimal 39739493
12 Duodecimal 11385485
16 Hexadecimal 25e6065
20 Vigesimal c878ed
36 Base36 nnr6t

Cryptographic Hash Functions

md5 bdaad7f8d9778d960f56bdb23fa3f1f7
sha1 09a7bd9f4affeb68875052bb35d8bfdff8643c54
sha256 2eab9ee1abaa8776ecdff1524d2ae9b175385bde458cc37dd425078cd342cf55
sha512 7dba31093b29295d07964cb5c26542e61b619fe739b7b40b72ab50445bd6463ff260c490c660e722416a125097fcb1266baed39219e53285e0bc9ce0656b392a
ripemd-160 cfe906fae8ebb4ffd28668f6650ae2b46b4da9ca

39739493 as geometric shapes

Circle

Radius = n
Diameter 79478986
Circumference 249690598.53237
Area 4.9612888962714E+15

Sphere

Radius = n
Volume 2.6287880715247E+23
Surface area 1.9845155585086E+16
Circumference 249690598.53237

Square

Length = n
Perimeter 158957972
Area 1579227303897049
Diagonal 56200129.962431

Cube

Length = n
Surface area 9475363823382294
Volume 6.2757692388626E+22
Space diagonal 68830820.943028

Equilateral Triangle

Length = n
Perimeter 119218479
Area 6.8382548176243E+14
Altitude 34415410.471514

Triangular Pyramid

Length = n
Surface area 6.8382548176243E+14
Volume 7.3960649766028E+21
Height 18733376.654144