20344072 (number)

20344072 is an even 8-digits composite number following 20344071 and preceding 20344073. In scientific notation, it is written as 2.0344072 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 32 positive divisors. There are 8688384 positive integers (up to 20344072) that are relatively prime to 20344072.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-four thousand seventy-two

Notation

Scientific notation 2.0344072 × 10^7
Engineering notation 2.0344072 × 10^6

Prime Factorization of 20344072

Prime Factorization 2 × 2 × 2 × 7 × 839 × 433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5086018
Product of the distinct prime numbers

The prime factorization of 20344072 is 2 × 2 × 2 × 7 × 839 × 433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 48, 81, 792, 754, 1373, 3924, 94601, 65946, 177418, 346456, 1646895, 3267981, 2309046, 68112263, 299226924, 256233092, 7815364053, 182267678

Basic calculations (n = 20344072)

Multiplication

n×y
n×2 40688144
n×3 61032216
n×4 81376288
n×5 101720360

Division

n÷y
n÷2 10172036
n÷3 6781357.3333333
n÷3 5086018
n÷5 4068814.4

Exponentiation

ny
n2 413881265541184
n3 8.420030265621E+21
n4 1.7129770196597E+29
n5 3.4848927822303E+36

Nth Root

y√n
2√n 4510.4403332712
3√n 272.98951150963
4√n 67.159811891274
5√n 28.952600435371

Divisors of 20344072

1, 2, 4, 7, 8, 14, 28, 56, 433, 839, 866, 1678, 1732, 3031, 3356, 3464, 5873, 6062, 6712, 11746, 12124, 23492, 24248, 46984, 363287, 726574, 1453148, 2543009, 2906296, 5086018, 10172036, 20344072

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 -20344071
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 20344072 can be divided by 32 positive divisors. The sum of these divisors (counting 20344072) is 1, the average is 0.03125.

Base conversion 20344072

Base System Value
2 Binary 1001101100110110100001000
3 Ternary 1102021120211011
4 Quaternary 1031212310020
5 Quinary 20202002242
6 Senary 2004013304
8 Octal 115466410
10 Decimal 20344072
12 Duodecimal 6991234
16 Hexadecimal 1366d08
20 Vigesimal 67303c
36 Base36 c41l4

Cryptographic Hash Functions

md5 ff301c8303293cd3b1d130ca1e8ad8ef
sha1 e3c06730c5f804d922ec0abed6380d22282e116c
sha256 f5c2820903bfc07ac8e00c29cddaad36b6ca166e2d0b12b96752f4d4ed953772
sha512 e704254f485ddb567d0220970724c514c7072016632e9327ecaa1872fff7aa30e7ce4e9385692026b3ed5f7e9c678aa137528a8f2f66e86c8a2f0191122e765e
ripemd-160 e3d7cae81b4daa5a275e2bcae2eaf09822731365

20344072 as geometric shapes

Circle

Radius = n
Diameter 40688144
Circumference 127825574.2786
Area 1.3002463432826E+15

Sphere

Radius = n
Volume 3.5269740300638E+22
Surface area 5.2009853731305E+15
Circumference 127825574.2786

Square

Length = n
Perimeter 81376288
Area 413881265541184
Diagonal 28770862.536295

Cube

Length = n
Surface area 2483287593247104
Volume 8.420030265621E+21
Space diagonal 35236966.336839

Equilateral Triangle

Length = n
Perimeter 61032216
Area 1.7921584505456E+14
Altitude 17618483.16842

Triangular Pyramid

Length = n
Surface area 1.7921584505456E+14
Volume 9.9231008310276E+20
Height 9590287.5120982