39366987 (number)

39366987 is an odd 8-digits composite number following 39366986 and preceding 39366988. In scientific notation, it is written as 3.9366987 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 23856360 positive integers (up to 39366987) that are relatively prime to 39366987.

Interesting facts

Basic properties

Name

Name thirty-nine million three hundred sixty-six thousand nine hundred eighty-seven

Notation

Scientific notation 3.9366987 × 10^7
Engineering notation 3.9366987 × 10^6

Prime Factorization of 39366987

Prime Factorization 3 × 11 × 11 × 11 × 9859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 325347
Product of the distinct prime numbers

The prime factorization of 39366987 is 3 × 11 × 11 × 11 × 9859. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 4, 13, 50, 417, 4017, 5382, 37753, 23647, 698344, 762465, 1795940, 416232, 1094011, 46407186, 398820129, 891192065, 467961191, 813390072

Basic calculations (n = 39366987)

Multiplication

n×y
n×2 78733974
n×3 118100961
n×4 157467948
n×5 196834935

Division

n÷y
n÷2 19683493.5
n÷3 13122329
n÷3 9841746.75
n÷5 7873397.4

Exponentiation

ny
n2 1549759665458169
n3 6.1009368603216E+22
n4 2.401755020681E+30
n5 9.4549858676334E+37

Nth Root

y√n
2√n 6274.3116753952
3√n 340.18152647958
4√n 79.210552803242
5√n 33.03896511337

Divisors of 39366987

1, 3, 11, 33, 121, 363, 1331, 3993, 9859, 29577, 108449, 325347, 1192939, 3578817, 13122329, 39366987

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39366986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39366987 can be divided by 16 positive divisors. The sum of these divisors (counting 39366987) is 1, the average is 0.0625.

Base conversion 39366987

Base System Value
2 Binary 10010110001011000101001011
3 Ternary 2202002001100120
4 Quaternary 2112023011023
5 Quinary 40034220422
6 Senary 3523434323
8 Octal 226130513
10 Decimal 39366987
12 Duodecimal 112259a3
16 Hexadecimal 258b14b
20 Vigesimal c60h97
36 Base36 nfrrf

Cryptographic Hash Functions

md5 3425b761ee1a34db8eda8d6558cbfc25
sha1 124f8ef93281d436e0f7b16a36419ab4034329e4
sha256 f50ba4f195420c0902d6e0da10e954a1c961777c0a41eaf26e419ee387a7cf69
sha512 757173169093e485b039642885419f43e555df6a8d29acd391cf37df90f39b489fb7801f21151a207bb3ac1b8df0652007c1f4a0f1d260576e3da02dbf744e6a
ripemd-160 e7981c479f8b9913ae9bb6c10bb38bd0e02d23f9

39366987 as geometric shapes

Circle

Radius = n
Diameter 78733974
Circumference 247350074.30633
Area 4.8687135798332E+15

Sphere

Radius = n
Volume 2.5555544560535E+23
Surface area 1.9474854319333E+16
Circumference 247350074.30633

Square

Length = n
Perimeter 157467948
Area 1549759665458169
Diagonal 55673326.925165

Cube

Length = n
Surface area 9298557992749014
Volume 6.1009368603216E+22
Space diagonal 68185621.624903

Equilateral Triangle

Length = n
Perimeter 118100961
Area 6.7106562002362E+14
Altitude 34092810.812452

Triangular Pyramid

Length = n
Surface area 6.7106562002362E+14
Volume 7.1900230425406E+21
Height 18557775.641722