21032097 (number)

21032097 is an odd 8-digits composite number following 21032096 and preceding 21032098. In scientific notation, it is written as 2.1032097 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 13411728 positive integers (up to 21032097) that are relatively prime to 21032097.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand ninety-seven

Notation

Scientific notation 2.1032097 × 10^7
Engineering notation 2.1032097 × 10^6

Prime Factorization of 21032097

Prime Factorization 69 × 304813

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 21032097
Product of the distinct prime numbers

The prime factorization of 21032097 is 69 × 304813. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 41, 7, 494, 558, 4674, 4778, 79343, 69778, 409538, 390380, 5577978, 3605975, 40736074, 79031750, 111515695, 4176259, 1488007456, 632837975

Basic calculations (n = 21032097)

Multiplication

n×y
n×2 42064194
n×3 63096291
n×4 84128388
n×5 105160485

Division

n÷y
n÷2 10516048.5
n÷3 7010699
n÷3 5258024.25
n÷5 4206419.4

Exponentiation

ny
n2 442349104217409
n3 9.3035292677637E+21
n4 1.9567273000194E+29
n5 4.1154078376557E+36

Nth Root

y√n
2√n 4586.0764276231
3√n 276.03290670449
4√n 67.720576102268
5√n 29.145835890082

Divisors of 21032097

1, 69, 304813, 21032097

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21032096
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21032097 can be divided by 4 positive divisors. The sum of these divisors (counting 21032097) is 1, the average is 0.25.

Base conversion 21032097

Base System Value
2 Binary 1010000001110110010100001
3 Ternary 1110120112121120
4 Quaternary 1100032302201
5 Quinary 20341011342
6 Senary 2030442453
8 Octal 120166241
10 Decimal 21032097
12 Duodecimal 7063429
16 Hexadecimal 140eca1
20 Vigesimal 6b904h
36 Base36 cisgx

Cryptographic Hash Functions

md5 1718fd2e4de31443210555421f3251cc
sha1 1cd325f76069b648bd08187d3103d8cf9497a939
sha256 4dbdbaf8d088e758242891c0d5f47fad9d6b3d09442db937139659e5416ee6db
sha512 b2237b0c40f1445fa23ec5d01509f4717a962f688519c2882bffa7cbe5396bf74fe95beca6a87fb4766fd8afe130d3325fbe5bca784cbc4fe780debfc8855f33
ripemd-160 8c7ae8e4a8ec4d5b920f97656c7712da4d37330f

21032097 as geometric shapes

Circle

Radius = n
Diameter 42064194
Circumference 132148562.84958
Area 1.3896806961314E+15

Sphere

Radius = n
Volume 3.8970532266752E+22
Surface area 5.5587227845258E+15
Circumference 132148562.84958

Square

Length = n
Perimeter 84128388
Area 442349104217409
Diagonal 29743876.822546

Cube

Length = n
Surface area 2654094625304454
Volume 9.3035292677637E+21
Space diagonal 36428660.593717

Equilateral Triangle

Length = n
Perimeter 63096291
Area 1.9154278079678E+14
Altitude 18214330.296858

Triangular Pyramid

Length = n
Surface area 1.9154278079678E+14
Volume 1.0964314390339E+21
Height 9914625.6075155