Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

21373574 (number)

21373574 is an even 8-digits composite number following 21373573 and preceding 21373575. In scientific notation, it is written as 2.1373574 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 10686786 positive integers (up to 21373574) that are relatively prime to 21373574.

Interesting facts

21373574 has 4 divisors, whose sum is 32060364
The reverse of 21373574 is 47537312
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-one million three hundred seventy-three thousand five hundred seventy-four

Notation

Scientific notation	2.1373574 × 10^7
Engineering notation	2.1373574 × 10^6

Prime Factorization of 21373574

Prime Factorization 2 × 10686787

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21373574	Product of the distinct prime numbers

The prime factorization of 21373574 is 2 × 10686787. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 16, 90, 353, 661, 4770, 6503, 20499, 76995, 491090, 125143, 4089903, 9157387, 75286696, 2508918, 160056447, 230300147, 8331099825, 4532878160

Basic calculations (n = 21373574)

Multiplication

n×y

n×2	42747148
n×3	64120722
n×4	85494296
n×5	106867870

Division

n÷y

n÷2	10686787
n÷3	7124524.6666667
n÷3	5343393.5
n÷5	4274714.8

Exponentiation

n^y

n²	456829665533476
n³	9.764082661675E+21
n⁴	2.0869334331143E+29
n⁵	4.4605226165742E+36

Nth Root

^y√n

²√n	4623.1562811568
³√n	277.51878345923
⁴√n	67.993795901956
⁵√n	29.239869488741

Divisors of 21373574

1, 2, 10686787, 21373574

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	-21373573	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 21373574 can be divided by 4 positive divisors. The sum of these divisors (counting 21373574) is 1, the average is 0.25.

Base conversion 21373574

Base	System	Value
2	Binary	1010001100010001010000110
3	Ternary	1111012220000212
4	Quaternary	1101202022012
5	Quinary	20432423244
6	Senary	2042035422
8	Octal	121421206
10	Decimal	21373574
12	Duodecimal	71a8b72
16	Hexadecimal	1462286
20	Vigesimal	6dbdie
36	Base36	cq3ye

Cryptographic Hash Functions

md5	f87ad9b3705558b1a8a9a18ccfb05964
sha1	7756f752cfbdd94001a134796a40ead2f6214f78
sha256	47be256ff2b4097107b29f2689192eafd2ccb2a2d0288a0fb42c2da3bcb91adc
sha512	983107a683b6c45b175b70e5c53cab11ba72f04e0088af06a45bf5ba78d8191623dc14872b9739036e346f71744c8ba32af775fc06ac00a57d5c83cf2ebc5f54
ripemd-160	962cb5b29ccc785e1b9a4b7eaf5f96d93bd1c7c8

21373574 as geometric shapes

Circle

Radius = n

Diameter	42747148
Circumference	134294126.11872
Area	1.4351727211819E+15

Sphere

Radius = n

Volume	4.0899693811949E+22
Surface area	5.7406908847274E+15
Circumference	134294126.11872

Square

Length = n

Perimeter	85494296
Area	456829665533476
Diagonal	30226798.227185

Cube

Length = n

Surface area	2740977993200856
Volume	9.764082661675E+21
Space diagonal	37020116.107333

Equilateral Triangle

Length = n

Perimeter	64120722
Area	1.9781304777717E+14
Altitude	18510058.053667

Triangular Pyramid

Length = n

Surface area	1.9781304777717E+14
Volume	1.1507081770227E+21
Height	10075599.409062