21094590 (number)

21094590 is an even 8-digits composite number following 21094589 and preceding 21094591. In scientific notation, it is written as 2.1094590 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 5053440 positive integers (up to 21094590) that are relatively prime to 21094590.

Interesting facts

Basic properties

Name

Name twenty-one million ninety-four thousand five hundred ninety

Notation

Scientific notation 2.1094590 × 10^7
Engineering notation 2.1094590 × 10^6

Prime Factorization of 21094590

Prime Factorization 2 × 5 × 3 × 11 × 97 × 659

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21094590
Product of the distinct prime numbers

The prime factorization of 21094590 is 2 × 5 × 3 × 11 × 97 × 659. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 48, 90, 988, 460, 299, 1955, 85763, 39033, 611234, 114843, 7330427, 9445585, 72403260, 56245424, 160224698, 58956496, 4478862541, 1473406997

Basic calculations (n = 21094590)

Multiplication

n×y
n×2 42189180
n×3 63283770
n×4 84378360
n×5 105472950

Division

n÷y
n÷2 10547295
n÷3 7031530
n÷3 5273647.5
n÷5 4218918

Exponentiation

ny
n2 444981727268100
n3 9.3867070942124E+21
n4 1.980087376025E+29
n5 4.1769131361424E+36

Nth Root

y√n
2√n 4592.8847144251
3√n 276.30603000737
4√n 67.770824950159
5√n 29.163135637027

Divisors of 21094590

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 97, 110, 165, 194, 291, 330, 485, 582, 659, 970, 1067, 1318, 1455, 1977, 2134, 2910, 3201, 3295, 3954, 5335, 6402, 6590, 7249, 9885, 10670, 14498, 16005, 19770, 21747, 32010, 36245, 43494, 63923, 72490, 108735, 127846, 191769, 217470, 319615, 383538, 639230, 703153, 958845, 1406306, 1917690, 2109459, 3515765, 4218918, 7031530, 10547295, 21094590

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21094589
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21094590 can be divided by 64 positive divisors. The sum of these divisors (counting 21094590) is 1, the average is 0.015625.

Base conversion 21094590

Base System Value
2 Binary 1010000011110000010111110
3 Ternary 1110200201100010
4 Quaternary 1100132002332
5 Quinary 20400011330
6 Senary 2032044050
8 Octal 120360276
10 Decimal 21094590
12 Duodecimal 7093626
16 Hexadecimal 141e0be
20 Vigesimal 6bgg9a
36 Base36 ck4ou

Cryptographic Hash Functions

md5 04a9004a1b6ef34ddd1fe812cc2febc3
sha1 cc3b6e025152847d2bd8eb0ad9286a7acd248e48
sha256 6cc33384037ee7e8a0b64899aaff821026db165e625df96cab42a662421b9d74
sha512 fd11d19f731fff3d62b2fa8f5c2ed08e2b37e7d90311eda9c115b55b970b659736e1b66fd486af1ebd5b6d223c36ece580dea95ec5c6ccad3eca4b0741bbe31f
ripemd-160 217bf1d619968211711a8719f1a9207b78c4eeb7

21094590 as geometric shapes

Circle

Radius = n
Diameter 42189180
Circumference 132541217.94898
Area 1.3979513253672E+15

Sphere

Radius = n
Volume 3.9318946731436E+22
Surface area 5.5918053014686E+15
Circumference 132541217.94898

Square

Length = n
Perimeter 84378360
Area 444981727268100
Diagonal 29832255.2707

Cube

Length = n
Surface area 2669890363608600
Volume 9.3867070942124E+21
Space diagonal 36536901.644834

Equilateral Triangle

Length = n
Perimeter 63283770
Area 1.9268274001703E+14
Altitude 18268450.822417

Triangular Pyramid

Length = n
Surface area 1.9268274001703E+14
Volume 1.1062340398882E+21
Height 9944085.0902333