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

73431913 (number)

73431913 is an odd 8-digits composite number following 73431912 and preceding 73431914. In scientific notation, it is written as 7.3431913 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 73377360 positive integers (up to 73431913) that are relatively prime to 73431913.

Interesting facts

73431913 has 4 divisors, whose sum is 73486468
The reverse of 73431913 is 31913437
Previous prime number is 1381

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	seventy-three million four hundred thirty-one thousand nine hundred thirteen

Notation

Scientific notation	7.3431913 × 10^7
Engineering notation	7.3431913 × 10^6

Prime Factorization of 73431913

Prime Factorization 1381 × 53173

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	73431913	Product of the distinct prime numbers

The prime factorization of 73431913 is 1381 × 53173. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 8, 8, 954, 751, 5021, 3763, 76733, 20813, 371311, 495906, 5030152, 6826197, 30200186, 19850279, 430073120, 586008542, 2119206701, 6296460406

Basic calculations (n = 73431913)

Multiplication

n×y

n×2	146863826
n×3	220295739
n×4	293727652
n×5	367159565

Division

n÷y

n÷2	36715956.5
n÷3	24477304.333333
n÷3	18357978.25
n÷5	14686382.6

Exponentiation

n^y

n²	5392245846839569
n³	3.9596292789973E+23
n⁴	2.9076315272759E+31
n⁵	2.1351294534698E+39

Nth Root

^y√n

²√n	8569.2422652181
³√n	418.75655093338
⁴√n	92.570201821202
⁵√n	37.426306376724

Divisors of 73431913

1, 1381, 53173, 73431913

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	-73431912	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 73431913 can be divided by 4 positive divisors. The sum of these divisors (counting 73431913) is 1, the average is 0.25.

Base conversion 73431913

Base	System	Value
2	Binary	100011000000111101101101001
3	Ternary	12010011201122111
4	Quaternary	10120013231221
5	Quinary	122244310123
6	Senary	11141522321
8	Octal	430075551
10	Decimal	73431913
12	Duodecimal	207133a1
16	Hexadecimal	4607b69
20	Vigesimal	12iijfd
36	Base36	17pwfd

Cryptographic Hash Functions

md5	5cc63862db4ee14d3eb40d2afaca2429
sha1	e06e3f163e8d9260cf45990e53cb3841a774d919
sha256	8e38510fa2b34852c916170e1cf5e1062023d80a2e5ba5af9fe69c27648c4ab2
sha512	680fed9e949f75ff0f0948042bd02735ad686a63c601623683f1b7da2405d98362fdcda5313017e99ef7cc14ec54bb5aa0206c126ab8ca82512f927bdfd08252
ripemd-160	881995c0afc1af2bc87494e334b5c050ceaef562

73431913 as geometric shapes

Circle

Radius = n

Diameter	146863826
Circumference	461386316.83969
Area	1.6940239938781E+16

Sphere

Radius = n

Volume	1.6586056338449E+24
Surface area	6.7760959755125E+16
Circumference	461386316.83969

Square

Length = n

Perimeter	293727652
Area	5392245846839569
Diagonal	103848407.2756

Cube

Length = n

Surface area	32353475081037414
Volume	3.9596292789973E+23
Space diagonal	127187804.21298

Equilateral Triangle

Length = n

Perimeter	220295739
Area	2.3349109434071E+15
Altitude	63593902.106489

Triangular Pyramid

Length = n

Surface area	2.3349109434071E+15
Volume	4.6664678569397E+22
Height	34616135.758534