72395425 (number)

72395425 is an odd 8-digits composite number following 72395424 and preceding 72395426. In scientific notation, it is written as 7.2395425 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 57844800 positive integers (up to 72395425) that are relatively prime to 72395425.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred ninety-five thousand four hundred twenty-five

Notation

Scientific notation 7.2395425 × 10^7
Engineering notation 7.2395425 × 10^6

Prime Factorization of 72395425

Prime Factorization 25 × 1237 × 2341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72395425
Product of the distinct prime numbers

The prime factorization of 72395425 is 25 × 1237 × 2341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72395425)

Multiplication

n×y
n×2 144790850
n×3 217186275
n×4 289581700
n×5 361977125

Division

n÷y
n÷2 36197712.5
n÷3 24131808.333333
n÷3 18098856.25
n÷5 14479085

Exponentiation

ny
n2 5241097560930625
n3 3.7943148539004E+23
n4 2.7469103643193E+31
n5 1.988637432618E+39

Nth Root

y√n
2√n 8508.5501115055
3√n 416.77696457769
4√n 92.241802408157
5√n 37.320050642199

Divisors of 72395425

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 -72395424
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 72395425 can be divided by 8 positive divisors. The sum of these divisors (counting 72395425) is 1, the average is 0.125.

Base conversion 72395425

Base System Value
2 Binary 100010100001010101010100001
3 Ternary 12001020001212001
4 Quaternary 10110022222201
5 Quinary 122013123200
6 Senary 11103404001
8 Octal 424125241
10 Decimal 72395425
12 Duodecimal 202b3601
16 Hexadecimal 450aaa1
20 Vigesimal 12c98b5
36 Base36 173oo1

Cryptographic Hash Functions

md5 72aa6969c8ac52b25d93b0eb51af58d7
sha1 b9d1a917406b9936e0df94b9c8b154a4e46588bf
sha256 807422a843c20fed277fe989b31772f92226eeb240bab32f84ac9d00cca300f5
sha512 3c8791f6fc690ad5e9b37e285370e3be8173277799f3d4e68c9f776bb1c38ec2a72e8e89dd66c6ba4ea4b6615aa848af5e253070825632acb8eec5d35021449b
ripemd-160 331afddaa5382d46279aaa6d684f43b606f44c0f

72395425 as geometric shapes

Circle

Radius = n
Diameter 144790850
Circumference 454873870.66702
Area 1.6465393594167E+16

Sphere

Radius = n
Volume 1.5893588893893E+24
Surface area 6.5861574376668E+16
Circumference 454873870.66702

Square

Length = n
Perimeter 289581700
Area 5241097560930625
Diagonal 102382591.88876

Cube

Length = n
Surface area 31446585365583750
Volume 3.7943148539004E+23
Space diagonal 125392554.33554

Equilateral Triangle

Length = n
Perimeter 217186275
Area 2.2694618157393E+15
Altitude 62696277.167771

Triangular Pyramid

Length = n
Surface area 2.2694618157393E+15
Volume 4.471642938583E+22
Height 34127530.629588