13697913 (number)

13697913 is an odd 8-digits composite number following 13697912 and preceding 13697914. In scientific notation, it is written as 1.3697913 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 9131940 positive integers (up to 13697913) that are relatively prime to 13697913.

Interesting facts

Basic properties

Name

Name thirteen million six hundred ninety-seven thousand nine hundred thirteen

Notation

Scientific notation 1.3697913 × 10^7
Engineering notation 1.3697913 × 10^6

Prime Factorization of 13697913

Prime Factorization 3 × 4565971

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13697913
Product of the distinct prime numbers

The prime factorization of 13697913 is 3 × 4565971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 18, 79, 896, 900, 9726, 3267, 15974, 19945, 142014, 79068, 8118150, 4147552, 6219991, 13843195, 249166766, 239348487, 8541387993, 4913898842

Basic calculations (n = 13697913)

Multiplication

n×y
n×2 27395826
n×3 41093739
n×4 54791652
n×5 68489565

Division

n÷y
n÷2 6848956.5
n÷3 4565971
n÷3 3424478.25
n÷5 2739582.6

Exponentiation

ny
n2 187632820555569
n3 2.5701780519148E+21
n4 3.5206075349638E+28
n5 4.8224975721079E+35

Nth Root

y√n
2√n 3701.0691698481
3√n 239.26810014081
4√n 60.836413190195
5√n 26.750436974008

Divisors of 13697913

1, 3, 4565971, 13697913

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 -13697912
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 13697913 can be divided by 4 positive divisors. The sum of these divisors (counting 13697913) is 1, the average is 0.25.

Base conversion 13697913

Base System Value
2 Binary 110100010000001101111001
3 Ternary 221202221000010
4 Quaternary 310100031321
5 Quinary 12001313123
6 Senary 1205332133
8 Octal 64201571
10 Decimal 13697913
12 Duodecimal 4707049
16 Hexadecimal d10379
20 Vigesimal 45c4fd
36 Base36 85ldl

Cryptographic Hash Functions

md5 4bbe27b4a46084cf241a788522a1eaca
sha1 8221b959b35348da02d674f8fa49528a772a5d6f
sha256 06c0fa35e798dd719d5025ba428213aecd632b653519313a61cb5f4807629255
sha512 61658ac68419f1cd86c34b87a4b5acd44ddf2dc0573b73a2b9255f31bf387628678ceb97e83e825970d098102151c8530c260e285a19016dcd1dc31cef3a3c82
ripemd-160 6f223034aed54e7d95dc6655f2680399058bc827

13697913 as geometric shapes

Circle

Radius = n
Diameter 27395826
Circumference 86066525.700624
Area 5.8946589062971E+14

Sphere

Radius = n
Volume 1.0765936648418E+22
Surface area 2.3578635625188E+15
Circumference 86066525.700624

Square

Length = n
Perimeter 54791652
Area 187632820555569
Diagonal 19371774.340807

Cube

Length = n
Surface area 1125796923333414
Volume 2.5701780519148E+21
Space diagonal 23725481.273658

Equilateral Triangle

Length = n
Perimeter 41093739
Area 81247394592425
Altitude 11862740.636829

Triangular Pyramid

Length = n
Surface area 81247394592425
Volume 3.0289838822763E+20
Height 6457258.1136022