13442720 (number)

13442720 is an even 8-digits composite number following 13442719 and preceding 13442721. In scientific notation, it is written as 1.3442720 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 24 positive divisors. There are 5377024 positive integers (up to 13442720) that are relatively prime to 13442720.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-two thousand seven hundred twenty

Notation

Scientific notation 1.3442720 × 10^7
Engineering notation 1.3442720 × 10^6

Prime Factorization of 13442720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 84017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 840170
Product of the distinct prime numbers

The prime factorization of 13442720 is 2 × 2 × 2 × 2 × 2 × 5 × 84017. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 2, 23, 97, 27, 710, 6147, 3286, 85710, 53620, 896622, 246631, 5969407, 2847238, 79586100, 42996204, 799479145, 229141258, 4084299174, 6936589195

Basic calculations (n = 13442720)

Multiplication

n×y
n×2 26885440
n×3 40328160
n×4 53770880
n×5 67213600

Division

n÷y
n÷2 6721360
n÷3 4480906.6666667
n÷3 3360680
n÷5 2688544

Exponentiation

ny
n2 180706720998400
n3 2.4291898524996E+21
n4 3.2654919013994E+28
n5 4.3897093292779E+35

Nth Root

y√n
2√n 3666.4315076106
3√n 237.77291618312
4√n 60.551065288817
5√n 26.650013327541

Divisors of 13442720

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 84017, 168034, 336068, 420085, 672136, 840170, 1344272, 1680340, 2688544, 3360680, 6721360, 13442720

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13442719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13442720 can be divided by 24 positive divisors. The sum of these divisors (counting 13442720) is 1, the average is 0.041666666666667.

Base conversion 13442720

Base System Value
2 Binary 110011010001111010100000
3 Ternary 221021221221112
4 Quaternary 303101322200
5 Quinary 11420131340
6 Senary 1200042452
8 Octal 63217240
10 Decimal 13442720
12 Duodecimal 4603428
16 Hexadecimal cd1ea0
20 Vigesimal 4406g0
36 Base36 804gw

Cryptographic Hash Functions

md5 3bf2ab572cf01866ae760b59bee265e0
sha1 875f6c491adb13609c9c8d8b5d8064d932da4678
sha256 5c422f521ee9bf863d0dce75732a9ead8849aaf6325f66cb52e63d592b7e3e71
sha512 c29c2adf7d77af793e9b23fbf3b4a5f1d2588cb29ad665f4489e3e28b40005ec0c22a5d3750606be56f8b82a5153dc3d753fe6f4650a5d7f3e80cb962fd5f12a
ripemd-160 9127ec756732235a0d3118c6df18aac5f75f5d92

13442720 as geometric shapes

Circle

Radius = n
Diameter 26885440
Circumference 84463100.792529
Area 5.6770690714287E+14

Sphere

Radius = n
Volume 1.0175366659717E+22
Surface area 2.2708276285715E+15
Circumference 84463100.792529

Square

Length = n
Perimeter 53770880
Area 180706720998400
Diagonal 19010876.939184

Cube

Length = n
Surface area 1084240325990400
Volume 2.4291898524996E+21
Space diagonal 23283474.031922

Equilateral Triangle

Length = n
Perimeter 40328160
Area 78248305509601
Altitude 11641737.015961

Triangular Pyramid

Length = n
Surface area 78248305509601
Volume 2.86282769582E+20
Height 6336958.979728