20404680 (number)

20404680 is an even 8-digits composite number following 20404679 and preceding 20404681. In scientific notation, it is written as 2.0404680 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 5203968 positive integers (up to 20404680) that are relatively prime to 20404680.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand six hundred eighty

Notation

Scientific notation 2.0404680 × 10^7
Engineering notation 2.0404680 × 10^6

Prime Factorization of 20404680

Prime Factorization 2 × 2 × 2 × 15 × 23 × 7393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5101170
Product of the distinct prime numbers

The prime factorization of 20404680 is 2 × 2 × 2 × 15 × 23 × 7393. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 87, 69, 234, 779, 6, 2317, 67559, 79998, 327606, 769138, 6365426, 7857227, 1385614, 6559594, 43370031, 379458493, 9869403351, 2039836394

Basic calculations (n = 20404680)

Multiplication

n×y
n×2 40809360
n×3 61214040
n×4 81618720
n×5 102023400

Division

n÷y
n÷2 10202340
n÷3 6801560
n÷3 5101170
n÷5 4080936

Exponentiation

ny
n2 416350965902400
n3 8.4955082269294E+21
n4 1.7334812680786E+29
n5 3.5371130561138E+36

Nth Root

y√n
2√n 4517.1539712523
3√n 273.26033479264
4√n 67.20977586075
5√n 28.969830730882

Divisors of 20404680

1, 2, 4, 8, 15, 23, 30, 46, 60, 92, 120, 184, 345, 690, 1380, 2760, 7393, 14786, 29572, 59144, 110895, 170039, 221790, 340078, 443580, 680156, 887160, 1360312, 2550585, 5101170, 10202340, 20404680

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20404679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20404680 can be divided by 32 positive divisors. The sum of these divisors (counting 20404680) is 1, the average is 0.03125.

Base conversion 20404680

Base System Value
2 Binary 1001101110101100111001000
3 Ternary 1102101122221220
4 Quaternary 1031311213020
5 Quinary 20210422210
6 Senary 2005202040
8 Octal 115654710
10 Decimal 20404680
12 Duodecimal 6a00320
16 Hexadecimal 13759c8
20 Vigesimal 67abe0
36 Base36 c5cco

Cryptographic Hash Functions

md5 a0e0bc7b356b8f458f8f3c776f22e540
sha1 071d30c0860c2d88e695762efc8dcae92a6cdaa9
sha256 3add3e9b20b9f88e8dcec0cd2870586b668d7940444a97d2cdf9af51f4ea619a
sha512 90d9cb4063064c01b23c746f146ec89c6038078df0c34fcd2e7be7f54799bf8964b48875d77e639c17eafd75bfb4230965287f77e7d46ff8a51a795cb70e154f
ripemd-160 095e9705596f2c6766a1f6b746251f77c7167ba6

20404680 as geometric shapes

Circle

Radius = n
Diameter 40809360
Circumference 128206385.5737
Area 1.308005135794E+15

Sphere

Radius = n
Volume 3.5585901645644E+22
Surface area 5.232020543176E+15
Circumference 128206385.5737

Square

Length = n
Perimeter 81618720
Area 416350965902400
Diagonal 28856575.191883

Cube

Length = n
Surface area 2498105795414400
Volume 8.4955082269294E+21
Space diagonal 35341942.472185

Equilateral Triangle

Length = n
Perimeter 61214040
Area 1.8028525668083E+14
Altitude 17670971.236092

Triangular Pyramid

Length = n
Surface area 1.8028525668083E+14
Volume 1.001205246148E+21
Height 9618858.3972943