21109725, twenty-one million one hundred nine thousand seven hundred twenty-five: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

21109725 has 48 divisors, whose sum is 35831040
The reverse of 21109725 is 52790112
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty-one million one hundred nine thousand seven hundred twenty-five

Notation

Scientific notation	2.1109725 × 10^7
Engineering notation	2.1109725 × 10^6

Prime Factorization of 21109725

Prime Factorization 9 × 5 × 7 × 5 × 13 × 1031

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	4221945	Product of the distinct prime numbers

The prime factorization of 21109725 is 9 × 5 × 7 × 5 × 13 × 1031. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 99, 25, 306, 198, 9523, 4737, 71447, 52458, 506015, 218241, 9673021, 9656858, 82960077, 95890848, 527660245, 943713673, 9892931605, 668579108

Basic calculations (n = 21109725)

Multiplication

n×y

n×2	42219450
n×3	63329175
n×4	84438900
n×5	105548625

Division

n÷y

n÷2	10554862.5
n÷3	7036575
n÷3	5277431.25
n÷5	4221945

Exponentiation

n^y

n²	445620489575625
n³	9.4069259893068E+21
n⁴	1.9857762072962E+29
n⁵	4.1919189647566E+36

Nth Root

^y√n

²√n	4594.5320762837
³√n	276.37209579356
⁴√n	67.782977776752
⁵√n	29.167319244656

Divisors of 21109725

1, 5, 7, 9, 13, 25, 35, 45, 63, 65, 91, 117, 175, 225, 315, 325, 455, 585, 819, 1031, 1575, 2275, 2925, 4095, 5155, 7217, 9279, 13403, 20475, 25775, 36085, 46395, 64953, 67015, 93821, 120627, 180425, 231975, 324765, 335075, 469105, 603135, 844389, 1623825, 2345525, 3015675, 4221945, 21109725

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21109724	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21109725 can be divided by 48 positive divisors. The sum of these divisors (counting 21109725) is 1, the average is 0.020833333333333.

Base conversion 21109725

Base	System	Value
2	Binary	1010000100001101111011101
3	Ternary	1110201111002200
4	Quaternary	1100201233131
5	Quinary	20401002400
6	Senary	2032242113
8	Octal	120415735
10	Decimal	21109725
12	Duodecimal	70a0339
16	Hexadecimal	1421bdd
20	Vigesimal	6bie65
36	Base36	ckgd9

Cryptographic Hash Functions

md5	170cc071037955ca371a12dab66f6dce
sha1	32a1accb0b957b589e8ca06ff940d0755c821099
sha256	e921826177f16aa7554fe0f0474c8e34ef1c84ed92852dfcbb0ec22b88cbce1d
sha512	30802e532091eaf8ad37aed195e2e2bd139cccf167334f5e2d50b52ed2bc21b6b83de5d3e0e2d0b44a0542547a7d1d3e2c3737384fabd6dc3a6ec4233c40404b
ripemd-160	bb6c36d962e46bc336198a30ffa9a9b359351afb

21109725 as geometric shapes

Circle

Radius = n

Diameter	42219450
Circumference	132636313.9586
Area	1.3999580563399E+15

Sphere

Radius = n

Volume	3.9403639441159E+22
Surface area	5.5998322253595E+15
Circumference	132636313.9586

Square

Length = n

Perimeter	84438900
Area	445620489575625
Diagonal	29853659.392966

Cube

Length = n

Surface area	2673722937453750
Volume	9.4069259893068E+21
Space diagonal	36563116.233807

Equilateral Triangle

Length = n

Perimeter	63329175
Area	1.9295933220967E+14
Altitude	18281558.116903

Triangular Pyramid

Length = n

Surface area	1.9295933220967E+14
Volume	1.1086168595265E+21
Height	9951219.7976555