13697947 (number)

13697947 is an odd 8-digits composite number following 13697946 and preceding 13697948. In scientific notation, it is written as 1.3697947 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 13151040 positive integers (up to 13697947) that are relatively prime to 13697947.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3697947 × 10^7
Engineering notation 1.3697947 × 10^6

Prime Factorization of 13697947

Prime Factorization 29 × 191 × 2473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13697947
Product of the distinct prime numbers

The prime factorization of 13697947 is 29 × 191 × 2473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 18, 65, 205, 153, 1539, 8319, 53636, 36164, 894746, 88898, 8657, 4248879, 32321938, 68273578, 958654595, 192032605, 7003309549, 9423803407

Basic calculations (n = 13697947)

Multiplication

n×y
n×2 27395894
n×3 41093841
n×4 54791788
n×5 68489735

Division

n÷y
n÷2 6848973.5
n÷3 4565982.3333333
n÷3 3424486.75
n÷5 2739589.4

Exponentiation

ny
n2 187633752014809
n3 2.57019719051E+21
n4 3.5206424895155E+28
n5 4.8225574227331E+35

Nth Root

y√n
2√n 3701.0737631125
3√n 239.26829810548
4√n 60.83645094113
5√n 26.750450253607

Divisors of 13697947

1, 29, 191, 2473, 5539, 71717, 472343, 13697947

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 -13697946
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 13697947 can be divided by 8 positive divisors. The sum of these divisors (counting 13697947) is 1, the average is 0.125.

Base conversion 13697947

Base System Value
2 Binary 110100010000001110011011
3 Ternary 221202221001101
4 Quaternary 310100032123
5 Quinary 12001313242
6 Senary 1205332231
8 Octal 64201633
10 Decimal 13697947
12 Duodecimal 4707077
16 Hexadecimal d1039b
20 Vigesimal 45c4h7
36 Base36 85lej

Cryptographic Hash Functions

md5 285d84e700f4ed581422d247c32ecbbe
sha1 fb1dfc0e5245b5655c8b367efb28bf0c8e2cdb43
sha256 75113af553cb7e79b458f9024f7693257a8f8241232324e9734db00ce91fc9fc
sha512 f0d695ddbcbb3637134f14a1ab1f06500a38bdb75e1dcca986d4e27cf9c91d0bad247d12dd50cb494013b3d8a561f23fd73bd1018d14f88fe6eb105652523cd9
ripemd-160 462c6b82070c58df76e69c47984d295467ef4025

13697947 as geometric shapes

Circle

Radius = n
Diameter 27395894
Circumference 86066739.328925
Area 5.8946881689521E+14

Sphere

Radius = n
Volume 1.0766016815978E+22
Surface area 2.3578752675809E+15
Circumference 86066739.328925

Square

Length = n
Perimeter 54791788
Area 187633752014809
Diagonal 19371822.424068

Cube

Length = n
Surface area 1125802512088854
Volume 2.57019719051E+21
Space diagonal 23725540.163386

Equilateral Triangle

Length = n
Perimeter 41093841
Area 81247797926107
Altitude 11862770.081693

Triangular Pyramid

Length = n
Surface area 81247797926107
Volume 3.0290064373271E+20
Height 6457274.141356