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

21094765 (number)

21094765 is an odd 8-digits composite number following 21094764 and preceding 21094766. In scientific notation, it is written as 2.1094765 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 16821312 positive integers (up to 21094765) that are relatively prime to 21094765.

Interesting facts

21094765 has 8 divisors, whose sum is 25395480
The reverse of 21094765 is 56749012
Previous prime number is 317

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	2.1094765 × 10^7
Engineering notation	2.1094765 × 10^6

Prime Factorization of 21094765

Prime Factorization 5 × 317 × 13309

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21094765	Product of the distinct prime numbers

The prime factorization of 21094765 is 5 × 317 × 13309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 96, 35, 267, 296, 8720, 7468, 75522, 53425, 119748, 69343, 1778606, 3530473, 70803568, 44562226, 822023648, 237666810, 4109673972, 8259129848

Basic calculations (n = 21094765)

Multiplication

n×y

n×2	42189530
n×3	63284295
n×4	84379060
n×5	105473825

Division

n÷y

n÷2	10547382.5
n÷3	7031588.3333333
n÷3	5273691.25
n÷5	4218953

Exponentiation

n^y

n²	444989110405225
n³	9.3869407115573E+21
n⁴	1.9801530837923E+29
n⁵	4.1770863966625E+36

Nth Root

^y√n

²√n	4592.9037655932
³√n	276.30679408039
⁴√n	67.770965505836
⁵√n	29.163184024143

Divisors of 21094765

1, 5, 317, 1585, 13309, 66545, 4218953, 21094765

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21094764	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21094765 can be divided by 8 positive divisors. The sum of these divisors (counting 21094765) is 1, the average is 0.125.

Base conversion 21094765

Base	System	Value
2	Binary	1010000011110000101101101
3	Ternary	1110200201120121
4	Quaternary	1100132011231
5	Quinary	20400013030
6	Senary	2032044541
8	Octal	120360555
10	Decimal	21094765
12	Duodecimal	7093751
16	Hexadecimal	141e16d
20	Vigesimal	6bggi5
36	Base36	ck4tp

Cryptographic Hash Functions

md5	48c143301ee8dc1061c5c21da13ee607
sha1	fb73fb19794ac50cfbe8bf38b01a4ca6d2342c8a
sha256	9a3ceae6e20125739663518a62eeed9a3b92e01bcebd9a570475ce3f28f1a904
sha512	7668fd412d4ec64f5b1da7a4f3ca2aac218a21033d403400d8589a5b7f2c2e082ff3e42abc22ba726978ffc1f4372b3d8dbf2798a18491b30d654fac6d59680b
ripemd-160	dd6f1f684c422d346a46f8246b05150c78525dfa

21094765 as geometric shapes

Circle

Radius = n

Diameter	42189530
Circumference	132542317.50641
Area	1.3979745201765E+15

Sphere

Radius = n

Volume	3.9319925305482E+22
Surface area	5.591898080706E+15
Circumference	132542317.50641

Square

Length = n

Perimeter	84379060
Area	444989110405225
Diagonal	29832502.758073

Cube

Length = n

Surface area	2669934662431350
Volume	9.3869407115573E+21
Space diagonal	36537204.753726

Equilateral Triangle

Length = n

Perimeter	63284295
Area	1.9268593700918E+14
Altitude	18268602.376863

Triangular Pyramid

Length = n

Surface area	1.9268593700918E+14
Volume	1.1062615719564E+21
Height	9944167.5860244