13442880 (number)

13442880 is an even 8-digits composite number following 13442879 and preceding 13442881. In scientific notation, it is written as 1.3442880 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 3041280 positive integers (up to 13442880) that are relatively prime to 13442880.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-two thousand eight hundred eighty

Notation

Scientific notation 1.3442880 × 10^7
Engineering notation 1.3442880 × 10^6

Prime Factorization of 13442880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 285 × 11 × 67

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 420090
Product of the distinct prime numbers

The prime factorization of 13442880 is 2 × 2 × 2 × 2 × 2 × 2 × 285 × 11 × 67. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13442880)

Multiplication

n×y
n×2 26885760
n×3 40328640
n×4 53771520
n×5 67214400

Division

n÷y
n÷2 6721440
n÷3 4480960
n÷3 3360720
n÷5 2688576

Exponentiation

ny
n2 180711022694400
n3 2.4292765927581E+21
n4 3.2656473723256E+28
n5 4.3899705748488E+35

Nth Root

y√n
2√n 3666.4533271269
3√n 237.77385953177
4√n 60.551245463053
5√n 26.650076766813

Divisors of 13442880

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13442879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13442880 can be divided by 56 positive divisors. The sum of these divisors (counting 13442880) is 1, the average is 0.017857142857143.

Base conversion 13442880

Base System Value
2 Binary 110011010001111101000000
3 Ternary 221021222011110
4 Quaternary 303101331000
5 Quinary 11420133010
6 Senary 1200043320
8 Octal 63217500
10 Decimal 13442880
12 Duodecimal 4603540
16 Hexadecimal cd1f40
20 Vigesimal 440740
36 Base36 804lc

Cryptographic Hash Functions

md5 365a909b6696deaee0e45bb712091782
sha1 350cd7d83c57161121d1f15c105e32dffb9bcc36
sha256 45990227d5fdb335006f285df2edde855c7a1152352db759e7e9aaec3eaa9818
sha512 24f4c7afffda1d90c9c425141af5f0cfe3a204e1d112c0435df5639ac7bfacca4a0cd02fe58dec75adc586a8c948ef083c2336e0f1a5f226c6e3840a5a4f1d35
ripemd-160 576f22b71eee169a28793fd73e7a97daecf7b5d4

13442880 as geometric shapes

Circle

Radius = n
Diameter 26885760
Circumference 84464106.102178
Area 5.6772042131943E+14

Sphere

Radius = n
Volume 1.0175729996462E+22
Surface area 2.2708816852777E+15
Circumference 84464106.102178

Square

Length = n
Perimeter 53771520
Area 180711022694400
Diagonal 19011103.213354

Cube

Length = n
Surface area 1084266136166400
Volume 2.4292765927581E+21
Space diagonal 23283751.160052

Equilateral Triangle

Length = n
Perimeter 40328640
Area 78250168198608
Altitude 11641875.580026

Triangular Pyramid

Length = n
Surface area 78250168198608
Volume 2.862929920195E+20
Height 6337034.4044513