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

22142561 (number)

22142561 is an odd 8-digits composite number following 22142560 and preceding 22142562. In scientific notation, it is written as 2.2142561 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 18837000 positive integers (up to 22142561) that are relatively prime to 22142561.

Interesting facts

22142561 has 12 divisors, whose sum is 25950960
The reverse of 22142561 is 16524122
Previous prime number is 139

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty-two million one hundred forty-two thousand five hundred sixty-one

Notation

Scientific notation	2.2142561 × 10^7
Engineering notation	2.2142561 × 10^6

Prime Factorization of 22142561

Prime Factorization 7 × 7 × 139 × 3251

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3163223	Product of the distinct prime numbers

The prime factorization of 22142561 is 7 × 7 × 139 × 3251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 43, 23, 664, 996, 4981, 6198, 50310, 60110, 436942, 538118, 8753122, 482375, 92541600, 76667093, 946117699, 324944705, 2378789401, 7431083492

Basic calculations (n = 22142561)

Multiplication

n×y

n×2	44285122
n×3	66427683
n×4	88570244
n×5	110712805

Division

n÷y

n÷2	11071280.5
n÷3	7380853.6666667
n÷3	5535640.25
n÷5	4428512.2

Exponentiation

n^y

n²	490293007638721
n³	1.0856342829514E+22
n⁴	2.4038723333942E+29
n⁵	5.3227889778394E+36

Nth Root

^y√n

²√n	4705.5882735318
³√n	280.80787515488
⁴√n	68.597290569904
⁵√n	29.44730604345

Divisors of 22142561

1, 7, 49, 139, 973, 3251, 6811, 22757, 159299, 451889, 3163223, 22142561

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-22142560	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22142561 can be divided by 12 positive divisors. The sum of these divisors (counting 22142561) is 1, the average is 0.083333333333333.

Base conversion 22142561

Base	System	Value
2	Binary	1010100011101111001100001
3	Ternary	1112122221212212
4	Quaternary	1110131321201
5	Quinary	21132030221
6	Senary	2110331505
8	Octal	124357141
10	Decimal	22142561
12	Duodecimal	74b9b95
16	Hexadecimal	151de61
20	Vigesimal	6i7g81
36	Base36	d6lb5

Cryptographic Hash Functions

md5	0e165c33b7c106ae4a730bcd649d24ef
sha1	dd2f951d7543db6280af2ebc192dc17090dfb9d7
sha256	c08a792bb0335f5aecd3873c3091734204ab793fcd685d33e84c54d198178a98
sha512	0d8f234fc422a6279d538583d0136ca7cc6ca215ed3f13e8d27db383125d4089ae18d97d38dd947bcc7a779a1a5fe434868e8f5e689f51f7020476d4469e93ef
ripemd-160	2a531760eae876ba4bcb6dd8b844aef3e89e35ec

22142561 as geometric shapes

Circle

Radius = n

Diameter	44285122
Circumference	139125813.93853
Area	1.5403009109043E+15

Sphere

Radius = n

Volume	4.5474942504071E+22
Surface area	6.161203643617E+15
Circumference	139125813.93853

Square

Length = n

Perimeter	88570244
Area	490293007638721
Diagonal	31314310.071874

Cube

Length = n

Surface area	2941758045832326
Volume	1.0856342829514E+22
Space diagonal	38352040.661693

Equilateral Triangle

Length = n

Perimeter	66427683
Area	2.1230309995651E+14
Altitude	19176020.330847

Triangular Pyramid

Length = n

Surface area	2.1230309995651E+14
Volume	1.2794322722725E+21
Height	10438103.357291