13698738 (number)

13698738 is an even 8-digits composite number following 13698737 and preceding 13698739. In scientific notation, it is written as 1.3698738 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 4488504 positive integers (up to 13698738) that are relatively prime to 13698738.

Interesting facts

Basic properties

Name

Name thirteen million six hundred ninety-eight thousand seven hundred thirty-eight

Notation

Scientific notation 1.3698738 × 10^7
Engineering notation 1.3698738 × 10^6

Prime Factorization of 13698738

Prime Factorization 2 × 9 × 59 × 12899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13698738
Product of the distinct prime numbers

The prime factorization of 13698738 is 2 × 9 × 59 × 12899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 17, 30, 890, 864, 8992, 1043, 57048, 98795, 987696, 693838, 4875697, 7252791, 83250851, 27531915, 772406758, 753420823, 1193363282, 181930320

Basic calculations (n = 13698738)

Multiplication

n×y
n×2 27397476
n×3 41096214
n×4 54794952
n×5 68493690

Division

n÷y
n÷2 6849369
n÷3 4566246
n÷3 3424684.5
n÷5 2739747.6

Exponentiation

ny
n2 187655422792644
n3 2.5706424711157E+21
n4 3.5214557703486E+28
n5 4.8239499976594E+35

Nth Root

y√n
2√n 3701.1806224501
3√n 239.27290360295
4√n 60.837329185707
5√n 26.750759192128

Divisors of 13698738

1, 2, 9, 18, 59, 118, 531, 1062, 12899, 25798, 116091, 232182, 761041, 1522082, 6849369, 13698738

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 -13698737
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 13698738 can be divided by 16 positive divisors. The sum of these divisors (counting 13698738) is 1, the average is 0.0625.

Base conversion 13698738

Base System Value
2 Binary 110100010000011010110010
3 Ternary 221202222010200
4 Quaternary 310100122302
5 Quinary 12001324423
6 Senary 1205340030
8 Octal 64203262
10 Decimal 13698738
12 Duodecimal 4707616
16 Hexadecimal d106b2
20 Vigesimal 45c6gi
36 Base36 85m0i

Cryptographic Hash Functions

md5 38474f81da72f44b433c9d29e669531a
sha1 2ac9f5158c6c3a81bce34dd4f1b8ba3e03482d59
sha256 d3ef40713a4d5fadddcf47972e04520d879b4b0d76f41bbef8e27515694985d9
sha512 775d02beb3daa5627fef8f64370534c5f2304cf0e1983779860fc1e3bc5fcee413983a281b76b5de52aca7800f20a8470167e800cff3b02a9207d97d07013ede
ripemd-160 ef242ea17bd148e756555b487d6450f5e9b43c9d

13698738 as geometric shapes

Circle

Radius = n
Diameter 27397476
Circumference 86071709.328503
Area 5.8953689765166E+14

Sphere

Radius = n
Volume 1.0767882003017E+22
Surface area 2.3581475906066E+15
Circumference 86071709.328503

Square

Length = n
Perimeter 54794952
Area 187655422792644
Diagonal 19372941.066996

Cube

Length = n
Surface area 1125932536755864
Volume 2.5706424711157E+21
Space diagonal 23726910.215574

Equilateral Triangle

Length = n
Perimeter 41096214
Area 81257181648170
Altitude 11863455.107787

Triangular Pyramid

Length = n
Surface area 81257181648170
Volume 3.0295312055534E+20
Height 6457647.0223319