21034900 (number)

21034900 is an even 8-digits composite number following 21034899 and preceding 21034901. In scientific notation, it is written as 2.1034900 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 7970400 positive integers (up to 21034900) that are relatively prime to 21034900.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-four thousand nine hundred

Notation

Scientific notation 2.1034900 × 10^7
Engineering notation 2.1034900 × 10^6

Prime Factorization of 21034900

Prime Factorization 2 × 2 × 5 × 95 × 11071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10517450
Product of the distinct prime numbers

The prime factorization of 21034900 is 2 × 2 × 5 × 95 × 11071. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 89, 41, 15, 975, 5500, 561, 17704, 61332, 420713, 247242, 2300067, 2144255, 74978791, 57228792, 97823664, 853789955, 2405417967, 8851767050

Basic calculations (n = 21034900)

Multiplication

n×y
n×2 42069800
n×3 63104700
n×4 84139600
n×5 105174500

Division

n÷y
n÷2 10517450
n÷3 7011633.3333333
n÷3 5258725
n÷5 4206980

Exponentiation

ny
n2 442467018010000
n3 9.3072494771385E+21
n4 1.9577706202666E+29
n5 4.1181509220246E+36

Nth Root

y√n
2√n 4586.382016361
3√n 276.04516869098
4√n 67.722832312013
5√n 29.146612716313

Divisors of 21034900

1, 2, 4, 5, 10, 20, 95, 190, 380, 475, 950, 1900, 11071, 22142, 44284, 55355, 110710, 221420, 1051745, 2103490, 4206980, 5258725, 10517450, 21034900

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 -21034899
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 21034900 can be divided by 24 positive divisors. The sum of these divisors (counting 21034900) is 1, the average is 0.041666666666667.

Base conversion 21034900

Base System Value
2 Binary 1010000001111011110010100
3 Ternary 1110120200110101
4 Quaternary 1100033132110
5 Quinary 20341104100
6 Senary 2030503444
8 Octal 120173624
10 Decimal 21034900
12 Duodecimal 7064b84
16 Hexadecimal 140f794
20 Vigesimal 6b9750
36 Base36 ciums

Cryptographic Hash Functions

md5 3624db55965c11867d2b7a910496435a
sha1 ef32317c1343a6506c1667aae129fb4703c8f5cb
sha256 8412595f72546ae78cff8b050e378c69c9df615c2da9d8f4a739977924fbd7c0
sha512 05cf644bee542a65b555376c4b23b4763fcba2132c333815b40828896c46bc9b3c0e8d28d7242d01abcbfafdd380074c883fde75f5506dfb73c6d19aaa4596fc
ripemd-160 251164787a1dffeb087c6a2454f1d2ee04e60875

21034900 as geometric shapes

Circle

Radius = n
Diameter 42069800
Circumference 132166174.61799
Area 1.390051133236E+15

Sphere

Radius = n
Volume 3.8986115443341E+22
Surface area 5.560204532944E+15
Circumference 132166174.61799

Square

Length = n
Perimeter 84139600
Area 442467018010000
Diagonal 29747840.863162

Cube

Length = n
Surface area 2654802108060000
Volume 9.3072494771385E+21
Space diagonal 36433515.532131

Equilateral Triangle

Length = n
Perimeter 63104700
Area 1.915938389667E+14
Altitude 18216757.766065

Triangular Pyramid

Length = n
Surface area 1.915938389667E+14
Volume 1.0968698699133E+21
Height 9915946.9543873