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

74561 (number)

74561 is an odd 5-digits prime number following 74560 and preceding 74562. In scientific notation, it is written as 7.4561 × 10^4. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 74560 positive integers (up to 74561) that are relatively prime to 74561.

Interesting facts

74561 has 2 divisors, whose sum is 74562
The reverse of 74561 is 16547
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 5
Sum of Digits 23
Digital Root 5

Name

Name	seventy-four thousand five hundred sixty-one

Notation

Scientific notation	7.4561 × 10^4
Engineering notation	7.4561 × 10^3

Prime Factorization of 74561

Prime Factorization 74561

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	74561	Product of the distinct prime numbers

The prime factorization of 74561 is 74561. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 5, 70, 70, 201, 309, 3722, 7796, 83071, 67214, 950488, 663113, 3868739, 2674600, 76798344, 67799407, 342113779, 245186590, 8011564136, 157836037

Basic calculations (n = 74561)

Multiplication

n×y

n×2	149122
n×3	223683
n×4	298244
n×5	372805

Division

n÷y

n÷2	37280.5
n÷3	24853.666666667
n÷3	18640.25
n÷5	14912.2

Exponentiation

n^y

n²	5559342721
n³	414510152620481
n⁴	3.0906291489536E+19
n⁵	2.3044039997513E+24

Nth Root

^y√n

²√n	273.05860176892
³√n	42.089190658319
⁴√n	16.524484916902
⁵√n	9.4297970272054

Divisors of 74561

1, 74561

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	74562	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	37281	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	273.06043287155	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999731766852	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74561 can be divided by 2 positive divisors. The sum of these divisors (counting 74561) is 74562, the average is 37281.

Base conversion 74561

Base	System	Value
2	Binary	10010001101000001
3	Ternary	10210021112
4	Quaternary	102031001
5	Quinary	4341221
6	Senary	1333105
8	Octal	221501
10	Decimal	74561
12	Duodecimal	37195
16	Hexadecimal	12341
20	Vigesimal	9681
36	Base36	1lj5

Cryptographic Hash Functions

md5	de299416067c9b897a1765f7bff220a1
sha1	3ff2d06e476f9511451a1005df8b55759f6be07f
sha256	24be73aa34a202480c55be93464ebbbd2f9b7fba928f97860cdb83dd23aa5843
sha512	44461c574b14ac1ad49af8d140906406ea4a05ef6a316405cfa9ea1a2c250d5f831b86a373775425f92c6e96e8ca59f2aa3752a594383fea0518c67ee4983684
ripemd-160	5fa735743823cc525fc373a862e3cddeb1983a50

74561 as geometric shapes

Circle

Radius = n

Diameter	149122
Circumference	468480.57968862
Area	17465190251.081

Sphere

Radius = n

Volume	1.7362960670812E+15
Surface area	69860761004.326
Circumference	468480.57968862

Square

Length = n

Perimeter	298244
Area	5559342721
Diagonal	105445.1774241

Cube

Length = n

Surface area	33356056326
Volume	414510152620481
Space diagonal	129143.44026314

Equilateral Triangle

Length = n

Perimeter	223683
Area	2407266012.3651
Altitude	64571.720131572

Triangular Pyramid

Length = n

Surface area	2407266012.3651
Volume	48850489964769
Height	35148.3924747