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

73681805 (number)

73681805 is an odd 8-digits composite number following 73681804 and preceding 73681806. In scientific notation, it is written as 7.3681805 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 58394128 positive integers (up to 73681805) that are relatively prime to 73681805.

Interesting facts

73681805 has 8 divisors, whose sum is 89245152
The reverse of 73681805 is 50818637
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-three million six hundred eighty-one thousand eight hundred five

Notation

Scientific notation	7.3681805 × 10^7
Engineering notation	7.3681805 × 10^6

Prime Factorization of 73681805

Prime Factorization 5 × 107 × 137723

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	73681805	Product of the distinct prime numbers

The prime factorization of 73681805 is 5 × 107 × 137723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 85, 65, 941, 657, 4631, 2323, 40031, 30074, 346411, 929634, 2275307, 3372626, 61405932, 42718658, 802489150, 546124338, 419571767, 8335250525

Basic calculations (n = 73681805)

Multiplication

n×y

n×2	147363610
n×3	221045415
n×4	294727220
n×5	368409025

Division

n÷y

n÷2	36840902.5
n÷3	24560601.666667
n÷3	18420451.25
n÷5	14736361

Exponentiation

n^y

n²	5429008388058025
n³	4.0001913739226E+23
n⁴	2.9474132077604E+31
n⁵	2.1717072522863E+39

Nth Root

^y√n

²√n	8583.8106339784
³√n	419.23102871408
⁴√n	92.648856625316
⁵√n	37.451744443828

Divisors of 73681805

1, 5, 107, 535, 137723, 688615, 14736361, 73681805

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	-73681804	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 73681805 can be divided by 8 positive divisors. The sum of these divisors (counting 73681805) is 1, the average is 0.125.

Base conversion 73681805

Base	System	Value
2	Binary	100011001000100101110001101
3	Ternary	12010122102102202
4	Quaternary	10121010232031
5	Quinary	122330304210
6	Senary	11151131245
8	Octal	431045615
10	Decimal	73681805
12	Duodecimal	20813b25
16	Hexadecimal	4644b8d
20	Vigesimal	130a4a5
36	Base36	17v98t

Cryptographic Hash Functions

md5	7f5f451b71aa73bb4f8e66d0ff36aa0e
sha1	b623e43c7e0f4d458b2afd084088bb8d648038c8
sha256	3c5ac26ad9bda14c646ac60e9287ac12d1184a7980feb52f4139f1645783232c
sha512	0816a90db16578630beb037ff94b1151622f5dfd6df643458a0db96d805ba4f6fc061cf76dfdc773ee310dd28286c902152951931e79d5733f0a2dd311f8f6cc
ripemd-160	fcf4b9fe8a558aec14f37c1e33d5287a6695559d

73681805 as geometric shapes

Circle

Radius = n

Diameter	147363610
Circumference	462956434.58247
Area	1.70557328682E+16

Sphere

Radius = n

Volume	1.6755962444358E+24
Surface area	6.8222931472802E+16
Circumference	462956434.58247

Square

Length = n

Perimeter	294727220
Area	5429008388058025
Diagonal	104201807.93113

Cube

Length = n

Surface area	32574050328348150
Volume	4.0001913739226E+23
Space diagonal	127620629.85338

Equilateral Triangle

Length = n

Perimeter	221045415
Area	2.3508295907085E+15
Altitude	63810314.926691

Triangular Pyramid

Length = n

Surface area	2.3508295907085E+15
Volume	4.714270744241E+22
Height	34733935.977043