21032835 (number)

21032835 is an odd 8-digits composite number following 21032834 and preceding 21032836. In scientific notation, it is written as 2.1032835 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 10914048 positive integers (up to 21032835) that are relatively prime to 21032835.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand eight hundred thirty-five

Notation

Scientific notation 2.1032835 × 10^7
Engineering notation 2.1032835 × 10^6

Prime Factorization of 21032835

Prime Factorization 5 × 3 × 37 × 37897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21032835
Product of the distinct prime numbers

The prime factorization of 21032835 is 5 × 3 × 37 × 37897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 61, 68, 535, 147, 4041, 5423, 48588, 1001, 367505, 969003, 1463210, 1115990, 45437386, 52618427, 308499562, 585944149, 1787850030, 5469597838

Basic calculations (n = 21032835)

Multiplication

n×y
n×2 42065670
n×3 63098505
n×4 84131340
n×5 105164175

Division

n÷y
n÷2 10516417.5
n÷3 7010945
n÷3 5258208.75
n÷5 4206567

Exponentiation

ny
n2 442380148137225
n3 9.3045086630458E+21
n4 1.9570019546591E+29
n5 4.1161299207023E+36

Nth Root

y√n
2√n 4586.1568878528
3√n 276.03613526039
4√n 67.721170160097
5√n 29.146040428174

Divisors of 21032835

1, 3, 5, 15, 37, 111, 185, 555, 37897, 113691, 189485, 568455, 1402189, 4206567, 7010945, 21032835

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21032834
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21032835 can be divided by 16 positive divisors. The sum of these divisors (counting 21032835) is 1, the average is 0.0625.

Base conversion 21032835

Base System Value
2 Binary 1010000001110111110000011
3 Ternary 1110120120121220
4 Quaternary 1100032332003
5 Quinary 20341022320
6 Senary 2030450123
8 Octal 120167603
10 Decimal 21032835
12 Duodecimal 7063943
16 Hexadecimal 140ef83
20 Vigesimal 6b921f
36 Base36 cit1f

Cryptographic Hash Functions

md5 787df7aa8c822294c22f8e53881bc920
sha1 d67d3e7597a69f2ab67cbf039bea023aed2917dc
sha256 61fac4c6cfa3012b852e4b88ef2aa668f0f30e841275440d38b24632c6da276a
sha512 860ee31c43785be9840389dcb8b237e090565cd91a930507803dc3675faf1a3c860fedb2b3fe53b2afd8f2e07d27b231c45c73131410c57f8607775a94829e11
ripemd-160 b0cef06873dd2b17c39ec4c107b75a57a62767b9

21032835 as geometric shapes

Circle

Radius = n
Diameter 42065670
Circumference 132153199.84033
Area 1.3897782234819E+15

Sphere

Radius = n
Volume 3.8974634748116E+22
Surface area 5.5591128939275E+15
Circumference 132153199.84033

Square

Length = n
Perimeter 84131340
Area 442380148137225
Diagonal 29744920.512156

Cube

Length = n
Surface area 2654280888823350
Volume 9.3045086630458E+21
Space diagonal 36429938.847213

Equilateral Triangle

Length = n
Perimeter 63098505
Area 1.9155622320838E+14
Altitude 18214969.423606

Triangular Pyramid

Length = n
Surface area 1.9155622320838E+14
Volume 1.0965468618748E+21
Height 9914973.5040518