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

73921 (number)

73921 is an odd 5-digits composite number following 73920 and preceding 73922. In scientific notation, it is written as 7.3921 × 10^4. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 71344 positive integers (up to 73921) that are relatively prime to 73921.

Interesting facts

73921 has 4 divisors, whose sum is 76500
The reverse of 73921 is 12937
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 5
Sum of Digits 22
Digital Root 4

Name

Name	seventy-three thousand nine hundred twenty-one

Notation

Scientific notation	7.3921 × 10^4
Engineering notation	7.3921 × 10^3

Prime Factorization of 73921

Prime Factorization 29 × 2549

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	73921	Product of the distinct prime numbers

The prime factorization of 73921 is 29 × 2549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 6, 77, 203, 142, 375, 9063, 19227, 80547, 951910, 634377, 8464453, 5173987, 60391069, 10516109, 60896948, 87340189, 4815818184, 7752632849

Basic calculations (n = 73921)

Multiplication

n×y

n×2	147842
n×3	221763
n×4	295684
n×5	369605

Division

n÷y

n÷2	36960.5
n÷3	24640.333333333
n÷3	18480.25
n÷5	14784.2

Exponentiation

n^y

n²	5464314241
n³	403927573008961
n⁴	2.9858730124395E+19
n⁵	2.2071871895254E+24

Nth Root

^y√n

²√n	271.88416651214
³√n	41.968419192313
⁴√n	16.488910410095
⁵√n	9.4135528822723

Divisors of 73921

1, 29, 2549, 73921

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-73920	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73921 can be divided by 4 positive divisors. The sum of these divisors (counting 73921) is 1, the average is 0.25.

Base conversion 73921

Base	System	Value
2	Binary	10010000011000001
3	Ternary	10202101211
4	Quaternary	102003001
5	Quinary	4331141
6	Senary	1330121
8	Octal	220301
10	Decimal	73921
12	Duodecimal	36941
16	Hexadecimal	120c1
20	Vigesimal	94g1
36	Base36	1l1d

Cryptographic Hash Functions

md5	5d1ba4e5b65ca9e9f5667139785dea54
sha1	6aa565cefeb1100cb76035c850fd22c956d2ed46
sha256	a99833eeb318c603a4bed89352e4924aeb744b53bb2d1c84d27a98befdf20101
sha512	d7b71d25ca4b0bc8e89936335725a0e1bd8410f990257536bdc29172155e2b48cf04ee32fe03b844612c5efea2e1b5b2234b86bbbdfd2337bbaa24e52d73985a
ripemd-160	e6b6e9d76c61cd2d855ec22a44f59dfe8757dd54

73921 as geometric shapes

Circle

Radius = n

Diameter	147842
Circumference	464459.34109202
Area	17166649476.432

Sphere

Radius = n

Volume	1.6919678612631E+15
Surface area	68666597905.727
Circumference	464459.34109202

Square

Length = n

Perimeter	295684
Area	5464314241
Diagonal	104540.08074418

Cube

Length = n

Surface area	32785885446
Volume	403927573008961
Space diagonal	128034.9277463

Equilateral Triangle

Length = n

Perimeter	221763
Area	2366117473.4835
Altitude	64017.463873149

Triangular Pyramid

Length = n

Surface area	2366117473.4835
Volume	47603320997143
Height	34846.693581394