39540694 (number)

39540694 is an even 8-digits composite number following 39540693 and preceding 39540695. In scientific notation, it is written as 3.9540694 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 19724256 positive integers (up to 39540694) that are relatively prime to 39540694.

Interesting facts

Basic properties

Name

Name thirty-nine million five hundred forty thousand six hundred ninety-four

Notation

Scientific notation 3.9540694 × 10^7
Engineering notation 3.9540694 × 10^6

Prime Factorization of 39540694

Prime Factorization 2 × 433 × 45659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 39540694
Product of the distinct prime numbers

The prime factorization of 39540694 is 2 × 433 × 45659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 100, 40, 27, 263, 1252, 2523, 3231, 87855, 171244, 862959, 5193823, 7145951, 92077374, 35919363, 411780537, 316449662, 7916632906, 1871046319

Basic calculations (n = 39540694)

Multiplication

n×y
n×2 79081388
n×3 118622082
n×4 158162776
n×5 197703470

Division

n÷y
n÷2 19770347
n÷3 13180231.333333
n÷3 9885173.5
n÷5 7908138.8

Exponentiation

ny
n2 1563466482001636
n3 6.1820549744083E+22
n4 2.4444274403426E+30
n5 9.6654357423789E+37

Nth Root

y√n
2√n 6288.1391524043
3√n 340.68114316278
4√n 79.297787815325
5√n 33.068070702415

Divisors of 39540694

1, 2, 433, 866, 45659, 91318, 19770347, 39540694

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39540693
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39540694 can be divided by 8 positive divisors. The sum of these divisors (counting 39540694) is 1, the average is 0.125.

Base conversion 39540694

Base System Value
2 Binary 10010110110101011111010110
3 Ternary 2202101212122011
4 Quaternary 2112311133112
5 Quinary 40110300234
6 Senary 3531254434
8 Octal 226653726
10 Decimal 39540694
12 Duodecimal 112aa41a
16 Hexadecimal 25b57d6
20 Vigesimal c72bee
36 Base36 njhsm

Cryptographic Hash Functions

md5 a6447d77df88ced66d741f996a9984d8
sha1 0c6b352e619ff9b2197a14424c855d1855c93649
sha256 0b56c55715c4813d574c0702c4e2b56e6b3d0b63d81e4bce94329613b933b38e
sha512 8eecede101b2654172988e094b29c40bf038c6b5ce9dc13999d9edc68726ea1e5167828345f47da4a7b7633af9f0a174671de241b12e0ba243be5e40ae02aa0a
ripemd-160 0a79c296f6a2a6eb48cbf8c584ce9c3a092b058e

39540694 as geometric shapes

Circle

Radius = n
Diameter 79081388
Circumference 248441507.57648
Area 4.9117748139902E+15

Sphere

Radius = n
Volume 2.5895331322253E+23
Surface area 1.9647099255961E+16
Circumference 248441507.57648

Square

Length = n
Perimeter 158162776
Area 1563466482001636
Diagonal 55918985.720444

Cube

Length = n
Surface area 9380798892009816
Volume 6.1820549744083E+22
Space diagonal 68486490.974534

Equilateral Triangle

Length = n
Perimeter 118622082
Area 6.7700084568945E+14
Altitude 34243245.487267

Triangular Pyramid

Length = n
Surface area 6.7700084568945E+14
Volume 7.2856216567869E+21
Height 18639661.906815