13698868 (number)

13698868 is an even 8-digits composite number following 13698867 and preceding 13698869. In scientific notation, it is written as 1.3698868 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 6840440 positive integers (up to 13698868) that are relatively prime to 13698868.

Interesting facts

Basic properties

Name

Name thirteen million six hundred ninety-eight thousand eight hundred sixty-eight

Notation

Scientific notation 1.3698868 × 10^7
Engineering notation 1.3698868 × 10^6

Prime Factorization of 13698868

Prime Factorization 2 × 2 × 971 × 3527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6849434
Product of the distinct prime numbers

The prime factorization of 13698868 is 2 × 2 × 971 × 3527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 35, 71, 989, 104, 1583, 1692, 45394, 10329, 942139, 936729, 4680462, 937124, 90155017, 2250750, 630706104, 133237944, 8724495200, 2218978488

Basic calculations (n = 13698868)

Multiplication

n×y
n×2 27397736
n×3 41096604
n×4 54795472
n×5 68494340

Division

n÷y
n÷2 6849434
n÷3 4566289.3333333
n÷3 3424717
n÷5 2739773.6

Exponentiation

ny
n2 187658984481424
n3 2.5707156574251E+21
n4 3.5215894456599E+28
n5 4.8241788966289E+35

Nth Root

y√n
2√n 3701.1981843722
3√n 239.27366049455
4√n 60.83747352062
5√n 26.750809964476

Divisors of 13698868

1, 2, 4, 971, 1942, 3527, 3884, 7054, 14108, 3424717, 6849434, 13698868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13698867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13698868 can be divided by 12 positive divisors. The sum of these divisors (counting 13698868) is 1, the average is 0.083333333333333.

Base conversion 13698868

Base System Value
2 Binary 110100010000011100110100
3 Ternary 221202222022111
4 Quaternary 310100130310
5 Quinary 12001330433
6 Senary 1205340404
8 Octal 64203464
10 Decimal 13698868
12 Duodecimal 4707704
16 Hexadecimal d10734
20 Vigesimal 45c738
36 Base36 85m44

Cryptographic Hash Functions

md5 d481706d61cdd9c5fe9669861c303d70
sha1 4cbfbda4d8a8dcbac20e3a66f1e95f80dc80030c
sha256 7fed6a831a69f208679952c9fc248a878185c1db3af51271fbce5f82712eb0fa
sha512 2006ed05041beff9a9503070bf8413ce0767985ce65d58aae431e0e928a78ef79c734b39ae4318a9090a24c28f80dcf8f2ea869340589caf3d70eb74164f038c
ripemd-160 b1176292ec16b2cc9834409177f5885684324f22

13698868 as geometric shapes

Circle

Radius = n
Diameter 27397736
Circumference 86072526.142593
Area 5.8954808702696E+14

Sphere

Radius = n
Volume 1.0768188565113E+22
Surface area 2.3581923481079E+15
Circumference 86072526.142593

Square

Length = n
Perimeter 54795472
Area 187658984481424
Diagonal 19373124.914759

Cube

Length = n
Surface area 1125953906888544
Volume 2.5707156574251E+21
Space diagonal 23727135.382179

Equilateral Triangle

Length = n
Perimeter 41096604
Area 81258723904651
Altitude 11863567.69109

Triangular Pyramid

Length = n
Surface area 81258723904651
Volume 3.0296174564462E+20
Height 6457708.3049196