72685369 (number)

72685369 is an odd 8-digits prime number following 72685368 and preceding 72685370. In scientific notation, it is written as 7.2685369 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 72685368 positive integers (up to 72685369) that are relatively prime to 72685369.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred eighty-five thousand three hundred sixty-nine

Notation

Scientific notation 7.2685369 × 10^7
Engineering notation 7.2685369 × 10^6

Prime Factorization of 72685369

Prime Factorization 72685369

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 72685369
Product of the distinct prime numbers

The prime factorization of 72685369 is 72685369. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 7, 17, 12, 707, 808, 2290, 9096, 77239, 68883, 113078, 901098, 4346261, 4795390, 13885568, 31697928, 671216451, 689082241, 5188714123, 1073791157

Basic calculations (n = 72685369)

Multiplication

n×y
n×2 145370738
n×3 218056107
n×4 290741476
n×5 363426845

Division

n÷y
n÷2 36342684.5
n÷3 24228456.333333
n÷3 18171342.25
n÷5 14537073.8

Exponentiation

ny
n2 5283162866666161
n3 3.8400864245073E+23
n4 2.791180987572E+31
n5 2.0287802002746E+39

Nth Root

y√n
2√n 8525.5714764466
3√n 417.33262130133
4√n 92.3340212297
5√n 37.349896261538

Divisors of 72685369

1, 72685369

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 72685370
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 36342685
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8525.5715350937
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999724841
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72685369 can be divided by 2 positive divisors. The sum of these divisors (counting 72685369) is 72685370, the average is 36342685.

Base conversion 72685369

Base System Value
2 Binary 100010101010001011100111001
3 Ternary 12001202210120201
4 Quaternary 10111101130321
5 Quinary 122101412434
6 Senary 11113522201
8 Octal 425213471
10 Decimal 72685369
12 Duodecimal 20413361
16 Hexadecimal 4551739
20 Vigesimal 12e5d89
36 Base36 179we1

Cryptographic Hash Functions

md5 3d9850ef56d02ea93f8e135d9046f20e
sha1 af1fc0d83305db444ca2f701928b76746fb0ebc2
sha256 a60acf1e97d2d5cb1f784adc3259514a95a5aab2702a8a411254ed400cf34ea4
sha512 51c7ded9a7c5ee9dc3e9a7135e45c5a10d6b57960fa307d83948a697ea8b711b22c03b43b46eadb70b077a96c59f5819787a9a4bcb43ccb2bda9bbba8725eb4c
ripemd-160 5b1879028693c1641e8d175d06807644a9594fff

72685369 as geometric shapes

Circle

Radius = n
Diameter 145370738
Circumference 456695642.54773
Area 1.6597545649637E+16

Sphere

Radius = n
Volume 1.6085316400509E+24
Surface area 6.6390182598547E+16
Circumference 456695642.54773

Square

Length = n
Perimeter 290741476
Area 5283162866666161
Diagonal 102792634.62589

Cube

Length = n
Surface area 31698977199996966
Volume 3.8400864245073E+23
Space diagonal 125894752.07489

Equilateral Triangle

Length = n
Perimeter 218056107
Area 2.2876766274318E+15
Altitude 62947376.037446

Triangular Pyramid

Length = n
Surface area 2.2876766274318E+15
Volume 4.5255852518525E+22
Height 34264211.541964