39656490 (number)

39656490 is an even 8-digits composite number following 39656489 and preceding 39656491. In scientific notation, it is written as 3.9656490 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 10554240 positive integers (up to 39656490) that are relatively prime to 39656490.

Interesting facts

Basic properties

Name

Name thirty-nine million six hundred fifty-six thousand four hundred ninety

Notation

Scientific notation 3.9656490 × 10^7
Engineering notation 3.9656490 × 10^6

Prime Factorization of 39656490

Prime Factorization 2 × 3 × 5 × 691 × 1913

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39656490
Product of the distinct prime numbers

The prime factorization of 39656490 is 2 × 3 × 5 × 691 × 1913. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 95, 50, 35, 545, 9013, 3526, 67145, 83500, 173609, 49940, 9241735, 2975025, 90430880, 78821892, 719611396, 698885614, 1643243415, 1102524915

Basic calculations (n = 39656490)

Multiplication

n×y
n×2 79312980
n×3 118969470
n×4 158625960
n×5 198282450

Division

n÷y
n÷2 19828245
n÷3 13218830
n÷3 9914122.5
n÷5 7931298

Exponentiation

ny
n2 1572637199120100
n3 6.2365271360534E+22
n4 2.4731877600563E+30
n5 9.8077945674796E+37

Nth Root

y√n
2√n 6297.3399145989
3√n 341.01338371919
4√n 79.35578059977
5√n 33.087416203392

Divisors of 39656490

1, 2, 3, 5, 6, 10, 15, 30, 691, 1382, 1913, 2073, 3455, 3826, 4146, 5739, 6910, 9565, 10365, 11478, 19130, 20730, 28695, 57390, 1321883, 2643766, 3965649, 6609415, 7931298, 13218830, 19828245, 39656490

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 -39656489
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 39656490 can be divided by 32 positive divisors. The sum of these divisors (counting 39656490) is 1, the average is 0.03125.

Base conversion 39656490

Base System Value
2 Binary 10010111010001110000101010
3 Ternary 2202121202110220
4 Quaternary 2113101300222
5 Quinary 40123001430
6 Senary 3533550510
8 Octal 227216052
10 Decimal 39656490
12 Duodecimal 11345436
16 Hexadecimal 25d1c2a
20 Vigesimal c7h14a
36 Base36 nlz56

Cryptographic Hash Functions

md5 3eb08b4073128fccaf135f192a38a8c9
sha1 c34d3da0177df6a8426f53944ed9cce7c5789119
sha256 899bbe5deef72e34c499a5b922b04d287651cd053bd2fefb3537bfe85767ffa6
sha512 6b29c4ab8ebaca9a08834420f5e37047568a10d925a4fc7bd2559d21650d81c6ccd10132710c4c2cb9ff02a18ac2dfd9a8c70175da970d6ea94ccd769cb881b9
ripemd-160 281692484bc58329f501525986bc15d59aff8bcb

39656490 as geometric shapes

Circle

Radius = n
Diameter 79312980
Circumference 249169075.30231
Area 4.9405854715177E+15

Sphere

Radius = n
Volume 2.6123503779385E+23
Surface area 1.9762341886071E+16
Circumference 249169075.30231

Square

Length = n
Perimeter 158625960
Area 1572637199120100
Diagonal 56082745.994113

Cube

Length = n
Surface area 9435823194720600
Volume 6.2365271360534E+22
Space diagonal 68687055.529847

Equilateral Triangle

Length = n
Perimeter 118969470
Area 6.8097188268721E+14
Altitude 34343527.764924

Triangular Pyramid

Length = n
Surface area 6.8097188268721E+14
Volume 7.3498177149288E+21
Height 18694248.664704