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

57221561 (number)

57221561 is an odd 8-digits composite number following 57221560 and preceding 57221562. In scientific notation, it is written as 5.7221561 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 55848960 positive integers (up to 57221561) that are relatively prime to 57221561.

Interesting facts

57221561 has 8 divisors, whose sum is 58610664
The reverse of 57221561 is 16512275
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	fifty-seven million two hundred twenty-one thousand five hundred sixty-one

Notation

Scientific notation	5.7221561 × 10^7
Engineering notation	5.7221561 × 10^6

Prime Factorization of 57221561

Prime Factorization 97 × 73 × 8081

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	57221561	Product of the distinct prime numbers

The prime factorization of 57221561 is 97 × 73 × 8081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 35, 49, 706, 595, 6504, 1736, 32033, 31515, 212748, 62799, 5733593, 9554119, 51338058, 58489384, 593420651, 610366174, 4338221429, 4296505709

Basic calculations (n = 57221561)

Multiplication

n×y

n×2	114443122
n×3	171664683
n×4	228886244
n×5	286107805

Division

n÷y

n÷2	28610780.5
n÷3	19073853.666667
n÷3	14305390.25
n÷5	11444312.2

Exponentiation

n^y

n²	3274307043276721
n³	1.8736096020959E+23
n⁴	1.0721086613652E+31
n⁵	6.1347731164935E+38

Nth Root

^y√n

²√n	7564.4934397486
³√n	385.34811040407
⁴√n	86.97409637213
⁵√n	35.605077894673

Divisors of 57221561

1, 73, 97, 7081, 8081, 589913, 783857, 57221561

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	-57221560	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 57221561 can be divided by 8 positive divisors. The sum of these divisors (counting 57221561) is 1, the average is 0.125.

Base conversion 57221561

Base	System	Value
2	Binary	11011010010010000110111001
3	Ternary	10222200011020002
4	Quaternary	3122102012321
5	Quinary	104122042221
6	Senary	5402242345
8	Octal	332220671
10	Decimal	57221561
12	Duodecimal	171b63b5
16	Hexadecimal	36921b9
20	Vigesimal	hhcdi1
36	Base36	y2gft

Cryptographic Hash Functions

md5	9e8760ecb3abf72e1f9da76943dd2725
sha1	65b81773a422bb274a76b3734f97bda24b8a9c75
sha256	fa49c3db23fc5e7588384bc94fc5d5cffce735cdcff766c572483c027cbaf761
sha512	7e8b1081f1c8bd3ac7448bf521bdf00101fb5b9870ebf23314fb815a8a4b70cac7d3615967a55636c35db48061e041447008960bde6517d6d742d8101f051cd3
ripemd-160	fd275054c09d1ed394f4202dd3f83c86df29c009

57221561 as geometric shapes

Circle

Radius = n

Diameter	114443122
Circumference	359533671.32908
Area	1.0286538952755E+16

Sphere

Radius = n

Volume	7.848157548853E+23
Surface area	4.1146155811022E+16
Circumference	359533671.32908

Square

Length = n

Perimeter	228886244
Area	3274307043276721
Diagonal	80923507.626359

Cube

Length = n

Surface area	19645842259660326
Volume	1.8736096020959E+23
Space diagonal	99110650.940402

Equilateral Triangle

Length = n

Perimeter	171664683
Area	1.417816539634E+15
Altitude	49555325.470201

Triangular Pyramid

Length = n

Surface area	1.417816539634E+15
Volume	2.2080700915637E+22
Height	26974502.54212