21014792 (number)

21014792 is an even 8-digits composite number following 21014791 and preceding 21014793. In scientific notation, it is written as 2.1014792 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 10075968 positive integers (up to 21014792) that are relatively prime to 21014792.

Interesting facts

Basic properties

Name

Name twenty-one million fourteen thousand seven hundred ninety-two

Notation

Scientific notation 2.1014792 × 10^7
Engineering notation 2.1014792 × 10^6

Prime Factorization of 21014792

Prime Factorization 2 × 2 × 2 × 29 × 239 × 379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5253698
Product of the distinct prime numbers

The prime factorization of 21014792 is 2 × 2 × 2 × 29 × 239 × 379. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 7, 31, 90, 933, 277, 5661, 9879, 77509, 5117, 154256, 126672, 6137756, 2703481, 13747929, 6401671, 613597956, 767410181, 2485620462, 579363813

Basic calculations (n = 21014792)

Multiplication

n×y
n×2 42029584
n×3 63044376
n×4 84059168
n×5 105073960

Division

n÷y
n÷2 10507396
n÷3 7004930.6666667
n÷3 5253698
n÷5 4202958.4

Exponentiation

ny
n2 441621482803264
n3 9.2805836038422E+21
n4 1.9502953407335E+29
n5 4.0985050924084E+36

Nth Root

y√n
2√n 4584.189350365
3√n 275.95718022261
4√n 67.706641848234
5√n 29.141038130088

Divisors of 21014792

1, 2, 4, 8, 29, 58, 116, 232, 239, 379, 478, 758, 956, 1516, 1912, 3032, 6931, 10991, 13862, 21982, 27724, 43964, 55448, 87928, 90581, 181162, 362324, 724648, 2626849, 5253698, 10507396, 21014792

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 -21014791
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 21014792 can be divided by 32 positive divisors. The sum of these divisors (counting 21014792) is 1, the average is 0.03125.

Base conversion 21014792

Base System Value
2 Binary 1010000001010100100001000
3 Ternary 1110112122212122
4 Quaternary 1100022210020
5 Quinary 20334433132
6 Senary 2030230412
8 Octal 120124410
10 Decimal 21014792
12 Duodecimal 7055408
16 Hexadecimal 140a908
20 Vigesimal 6b6gjc
36 Base36 cif48

Cryptographic Hash Functions

md5 19febc8cd00214815e599307edcf21ae
sha1 b5c5fa781969ffe647cfed22786137aa0ed415dc
sha256 fd2129c662fbf2c29d6ae3882439bffd46403000e386025ecfd0a02e17190552
sha512 142bf25a9f509587408f63b0eee7ae9faae88fc005e926c663282496cff5978cab8b0e33f15496af3141dc3759b9d379fcc06498a047fb9d4a95c593bc337802
ripemd-160 aa8a5bef8302e5102437dcac6bf02eaa655ee11b

21014792 as geometric shapes

Circle

Radius = n
Diameter 42029584
Circumference 132039832.32784
Area 1.3873948060422E+15

Sphere

Radius = n
Volume 3.8874417694475E+22
Surface area 5.5495792241687E+15
Circumference 132039832.32784

Square

Length = n
Perimeter 84059168
Area 441621482803264
Diagonal 29719403.85685

Cube

Length = n
Surface area 2649728896819584
Volume 9.2805836038422E+21
Space diagonal 36398687.454492

Equilateral Triangle

Length = n
Perimeter 63044376
Area 1.9122771148229E+14
Altitude 18199343.727246

Triangular Pyramid

Length = n
Surface area 1.9122771148229E+14
Volume 1.0937272666076E+21
Height 9906467.9522832