13668730 (number)

13668730 is an even 8-digits composite number following 13668729 and preceding 13668731. In scientific notation, it is written as 1.3668730 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 5435200 positive integers (up to 13668730) that are relatively prime to 13668730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3668730 × 10^7
Engineering notation 1.3668730 × 10^6

Prime Factorization of 13668730

Prime Factorization 2 × 5 × 173 × 7901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13668730
Product of the distinct prime numbers

The prime factorization of 13668730 is 2 × 5 × 173 × 7901. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 83, 71, 790, 660, 32, 1945, 24925, 77348, 409790, 5509, 5849545, 2312840, 7685964, 11513841, 666860892, 871133128, 6464949296, 3103878206

Basic calculations (n = 13668730)

Multiplication

n×y
n×2 27337460
n×3 41006190
n×4 54674920
n×5 68343650

Division

n÷y
n÷2 6834365
n÷3 4556243.3333333
n÷3 3417182.5
n÷5 2733746

Exponentiation

ny
n2 186834179812900
n3 2.553785958634E+21
n4 3.4907010746359E+28
n5 4.7713450499908E+35

Nth Root

y√n
2√n 3697.1245583561
3√n 239.09806145055
4√n 60.803984724326
5√n 26.739029044619

Divisors of 13668730

1, 2, 5, 10, 173, 346, 865, 1730, 7901, 15802, 39505, 79010, 1366873, 2733746, 6834365, 13668730

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 -13668729
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 13668730 can be divided by 16 positive divisors. The sum of these divisors (counting 13668730) is 1, the average is 0.0625.

Base conversion 13668730

Base System Value
2 Binary 110100001001000101111010
3 Ternary 221201102222021
4 Quaternary 310021011322
5 Quinary 11444344410
6 Senary 1204545054
8 Octal 64110572
10 Decimal 13668730
12 Duodecimal 46b218a
16 Hexadecimal d0917a
20 Vigesimal 458bga
36 Base36 84yuy

Cryptographic Hash Functions

md5 58a9a327c98351ba346609238449b2c1
sha1 32f175a204dc21ce2f05fea8341cd03dd62e730d
sha256 e8fb2f49d0bf9ca1958525be21b591cd2f97a56bc867aca2de2e698538427c06
sha512 7378d32a3e14582ea8944421fe2ce786b866fa12c90a308e5877579dc0f3445474aa76bd9da879a1a01c561e7b1a816795991a83a76054e2910da564d77d0e47
ripemd-160 1aa1c3b48f3d65979d78194f70a34a8f62c55650

13668730 as geometric shapes

Circle

Radius = n
Diameter 27337460
Circumference 85883163.503805
Area 5.8695688673968E+14

Sphere

Radius = n
Volume 1.0697273608647E+22
Surface area 2.3478275469587E+15
Circumference 85883163.503805

Square

Length = n
Perimeter 54674920
Area 186834179812900
Diagonal 19330503.346416

Cube

Length = n
Surface area 1121005078877400
Volume 2.553785958634E+21
Space diagonal 23674934.834941

Equilateral Triangle

Length = n
Perimeter 41006190
Area 80901573006601
Altitude 11837467.41747

Triangular Pyramid

Length = n
Surface area 80901573006601
Volume 3.0096656150818E+20
Height 6443501.115472