68272015 (number)

68272015 is an odd 8-digits composite number following 68272014 and preceding 68272016. In scientific notation, it is written as 6.8272015 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 46815072 positive integers (up to 68272015) that are relatively prime to 68272015.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred seventy-two thousand fifteen

Notation

Scientific notation 6.8272015 × 10^7
Engineering notation 6.8272015 × 10^6

Prime Factorization of 68272015

Prime Factorization 35 × 1950629

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 68272015
Product of the distinct prime numbers

The prime factorization of 68272015 is 35 × 1950629. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68272015)

Multiplication

n×y
n×2 136544030
n×3 204816045
n×4 273088060
n×5 341360075

Division

n÷y
n÷2 34136007.5
n÷3 22757338.333333
n÷3 17068003.75
n÷5 13654403

Exponentiation

ny
n2 4661068032160225
n3 3.1822050660766E+23
n4 2.1725555200426E+31
n5 1.4832474305268E+39

Nth Root

y√n
2√n 8262.6881219129
3√n 408.70903678504
4√n 90.899329601009
5√n 36.884894379496

Divisors of 68272015

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 -68272014
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 68272015 can be divided by 4 positive divisors. The sum of these divisors (counting 68272015) is 1, the average is 0.25.

Base conversion 68272015

Base System Value
2 Binary 100000100011011111110001111
3 Ternary 11202110120121011
4 Quaternary 10010123332033
5 Quinary 114434201030
6 Senary 10435150051
8 Octal 404337617
10 Decimal 68272015
12 Duodecimal 1aa45327
16 Hexadecimal 411bf8f
20 Vigesimal 116e00f
36 Base36 14nb0v

Cryptographic Hash Functions

md5 5cc408f649b42e6299d515b71ed28624
sha1 0701f392c605972a189d4b7c34538ca0e0b52e57
sha256 93f5dd75f70806c69f6b3565dcc3742a487bbd69dfcccdb1fb1d40cae2d66a89
sha512 78400d82dc28dc4a769a347583c64e7eec5709dc0f4b476ebf4476d4c33625afb5dbc37d59ef8d03f99de010878c7b0e8072cb46282e8ffb385930c310bb1485
ripemd-160 ea1f8df9839395101f6ba143c21d05ab4febb746

68272015 as geometric shapes

Circle

Radius = n
Diameter 136544030
Circumference 428965721.53954
Area 1.4643177087717E+16

Sphere

Radius = n
Volume 1.3329589410403E+24
Surface area 5.8572708350867E+16
Circumference 428965721.53954

Square

Length = n
Perimeter 273088060
Area 4661068032160225
Diagonal 96551209.543539

Cube

Length = n
Surface area 27966408192961350
Volume 3.1822050660766E+23
Space diagonal 118250598.7151

Equilateral Triangle

Length = n
Perimeter 204816045
Area 2.0183016623091E+15
Altitude 59125299.357552

Triangular Pyramid

Length = n
Surface area 2.0183016623091E+15
Volume 3.7502646355816E+22
Height 32183736.514513