306540072 (number)

306540072 is an even 9-digits composite number following 306540071 and preceding 306540073. In scientific notation, it is written as 3.06540072 × 10^8. The sum of its digits is 27. It has a total of 8 prime factors and 128 positive divisors. There are 95800320 positive integers (up to 306540072) that are relatively prime to 306540072.

Interesting facts

Basic properties

Name

Name three hundred six million five hundred forty thousand seventy-two

Notation

Scientific notation 3.06540072 × 10^8
Engineering notation 3.06540072 × 10^6

Prime Factorization of 306540072

Prime Factorization 2 × 2 × 2 × 9 × 3 × 19 × 113 × 661

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 76635018
Product of the distinct prime numbers

The prime factorization of 306540072 is 2 × 2 × 2 × 9 × 3 × 19 × 113 × 661. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 306540072)

Multiplication

n×y
n×2 613080144
n×3 919620216
n×4 1226160288
n×5 1532700360

Division

n÷y
n÷2 153270036
n÷3 102180024
n÷3 76635018
n÷5 61308014.4

Exponentiation

ny
n2 93966815741765184
n3 2.8804594463091E+25
n4 8.8297624606468E+33
n5 2.7066760204296E+42

Nth Root

y√n
2√n 17508.285809867
3√n 674.2626219332
4√n 132.3188792647
5√n 49.807810500031

Divisors of 306540072

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -306540071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 306540072 can be divided by 128 positive divisors. The sum of these divisors (counting 306540072) is 1, the average is 0.0078125.

Base conversion 306540072

Base System Value
2 Binary 10010010001010110111000101000
3 Ternary 210100210211221000
4 Quaternary 102101112320220
5 Quinary 1111433240242
6 Senary 50230115000
8 Octal 2221267050
10 Decimal 306540072
12 Duodecimal 867aba60
16 Hexadecimal 12456e28
20 Vigesimal 4ffha3c
36 Base36 52i7u0

Cryptographic Hash Functions

md5 d493ad93fc939e68318a4aa708aa4d02
sha1 9681e52c8d0f7172b0a15794e459a72299d34a18
sha256 92112aa53be5d4c8e9c3726e43099d06f5aaa8b401d00857381b14e061fb46ba
sha512 34bf42136cb01c0d1a377275ec58ed4f67ed9e6f6b2ccf1b6ee0c1c08513233fcb0871dc6375a2d0cda5499841c344af88551834e6119dca510b674b7dc0a903
ripemd-160 61150d973d2fdc17eb3b0344926fc1da93807205

306540072 as geometric shapes

Circle

Radius = n
Diameter 613080144
Circumference 1926048076.4522
Area 2.9520545801556E+17

Sphere

Radius = n
Volume 1.2065640313984E+26
Surface area 1.1808218320622E+18
Circumference 1926048076.4522

Square

Length = n
Perimeter 1226160288
Area 93966815741765184
Diagonal 433513127.23323

Cube

Length = n
Surface area 563800894450591104
Volume 2.8804594463091E+25
Space diagonal 530942979.25982

Equilateral Triangle

Length = n
Perimeter 919620216
Area 4.068882477255E+16
Altitude 265471489.62991

Triangular Pyramid

Length = n
Surface area 4.068882477255E+16
Volume 3.3946540123634E+24
Height 144504375.74441