20404634 (number)

20404634 is an even 8-digits composite number following 20404633 and preceding 20404635. In scientific notation, it is written as 2.0404634 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 9187200 positive integers (up to 20404634) that are relatively prime to 20404634.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand six hundred thirty-four

Notation

Scientific notation 2.0404634 × 10^7
Engineering notation 2.0404634 × 10^6

Prime Factorization of 20404634

Prime Factorization 2 × 31 × 23 × 41 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20404634
Product of the distinct prime numbers

The prime factorization of 20404634 is 2 × 31 × 23 × 41 × 349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 21, 3, 577, 992, 8477, 4834, 17739, 20357, 460003, 919575, 8753550, 438584, 94376382, 19232941, 802584806, 328552223, 7743629475, 8766838379

Basic calculations (n = 20404634)

Multiplication

n×y
n×2 40809268
n×3 61213902
n×4 81618536
n×5 102023170

Division

n÷y
n÷2 10202317
n÷3 6801544.6666667
n÷3 5101158.5
n÷5 4080926.8

Exponentiation

ny
n2 416349088673956
n3 8.4954507706256E+21
n4 1.7334656363963E+29
n5 3.5370731862244E+36

Nth Root

y√n
2√n 4517.1488795478
3√n 273.26012944784
4√n 67.209737981544
5√n 28.969817669041

Divisors of 20404634

1, 2, 23, 31, 41, 46, 62, 82, 349, 698, 713, 943, 1271, 1426, 1886, 2542, 8027, 10819, 14309, 16054, 21638, 28618, 29233, 58466, 248837, 329107, 443579, 497674, 658214, 887158, 10202317, 20404634

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 -20404633
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 20404634 can be divided by 32 positive divisors. The sum of these divisors (counting 20404634) is 1, the average is 0.03125.

Base conversion 20404634

Base System Value
2 Binary 1001101110101100110011010
3 Ternary 1102101122220012
4 Quaternary 1031311212122
5 Quinary 20210422014
6 Senary 2005201522
8 Octal 115654632
10 Decimal 20404634
12 Duodecimal 6a002a2
16 Hexadecimal 137599a
20 Vigesimal 67abbe
36 Base36 c5cbe

Cryptographic Hash Functions

md5 5df3dd1c5ffca7027d18edd1e97e03e4
sha1 9df98c04e6710f3769373219b68e678f091be6c4
sha256 6b5373d778fa090cc2d74a1693073ec25d7ef33cc5ac9df62be0af2b2e55c244
sha512 a58149731f25f3c133d9936e26cf26e8eb0674186e780826bc0110e66a064a9d5b6bdc35332ad1fc96969be356977e03b3cf23dcdaadb5a8132f2cb3f2d439f8
ripemd-160 9f233df49c9d1711b80b3e33785e5e06471bd47a

20404634 as geometric shapes

Circle

Radius = n
Diameter 40809268
Circumference 128206096.54718
Area 1.3079992383069E+15

Sphere

Radius = n
Volume 3.5585660973242E+22
Surface area 5.2319969532276E+15
Circumference 128206096.54718

Square

Length = n
Perimeter 81618536
Area 416349088673956
Diagonal 28856510.138059

Cube

Length = n
Surface area 2498094532043736
Volume 8.4954507706256E+21
Space diagonal 35341862.797847

Equilateral Triangle

Length = n
Perimeter 61213902
Area 1.8028444381707E+14
Altitude 17670931.398924

Triangular Pyramid

Length = n
Surface area 1.8028444381707E+14
Volume 1.0011984748576E+21
Height 9618836.7126864