68272272 (number)

68272272 is an even 8-digits composite number following 68272271 and preceding 68272273. In scientific notation, it is written as 6.8272272 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 60 positive divisors. There are 21290496 positive integers (up to 68272272) that are relatively prime to 68272272.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8272272 × 10^7
Engineering notation 6.8272272 × 10^6

Prime Factorization of 68272272

Prime Factorization 2 × 2 × 2 × 2 × 9 × 17 × 167 × 167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 51102
Product of the distinct prime numbers

The prime factorization of 68272272 is 2 × 2 × 2 × 2 × 9 × 17 × 167 × 167. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 8, 67, 87, 309, 225, 6526, 5213, 19588, 23440, 263317, 91944, 6195150, 9493785, 38559169, 58563890, 627377959, 757132484, 8154144339, 4788702799

Basic calculations (n = 68272272)

Multiplication

n×y
n×2 136544544
n×3 204816816
n×4 273089088
n×5 341361360

Division

n÷y
n÷2 34136136
n÷3 22757424
n÷3 17068068
n÷5 13654454.4

Exponentiation

ny
n2 4661103124041984
n3 3.1822410030464E+23
n4 2.1725882332954E+31
n5 1.4832753480754E+39

Nth Root

y√n
2√n 8262.7036737378
3√n 408.70954962616
4√n 90.899415145191
5√n 36.884922149011

Divisors of 68272272

1, 2, 4, 8, 9, 16, 17, 18, 34, 36, 68, 72, 136, 144, 153, 167, 272, 306, 334, 612, 668, 1224, 1336, 1503, 2448, 2672, 2839, 3006, 5678, 6012, 11356, 12024, 22712, 24048, 25551, 27889, 45424, 51102, 55778, 102204, 111556, 204408, 223112, 251001, 408816, 446224, 474113, 502002, 948226, 1004004, 1896452, 2008008, 3792904, 4016016, 4267017, 7585808, 8534034, 17068068, 34136136, 68272272

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68272271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68272272 can be divided by 60 positive divisors. The sum of these divisors (counting 68272272) is 1, the average is 0.016666666666667.

Base conversion 68272272

Base System Value
2 Binary 100000100011100000010010000
3 Ternary 11202110120221200
4 Quaternary 10010130002100
5 Quinary 114434203042
6 Senary 10435151200
8 Octal 404340220
10 Decimal 68272272
12 Duodecimal 1aa45500
16 Hexadecimal 411c090
20 Vigesimal 116e0dc
36 Base36 14nb80

Cryptographic Hash Functions

md5 eddd3410cbcdd30083435bc47ebfc08e
sha1 499cec3abac641f17a8b7b739f980d20a2d3d09a
sha256 bf6b56c15f15238de89706a0117eedca3d03430367e89bdc787655875581b564
sha512 77b5059422ee6a126e4202ef7b6f54dc95b851c27078fef8b0300d0c3f47c04250a18823afc74ab115257fb352fd187623399e48eff22bc69587d0f64dcd1f5d
ripemd-160 f5ac0d5680e0d3c30c9199f5599da347640770da

68272272 as geometric shapes

Circle

Radius = n
Diameter 136544544
Circumference 428967336.31817
Area 1.4643287332115E+16

Sphere

Radius = n
Volume 1.3329739942831E+24
Surface area 5.8573149328459E+16
Circumference 428967336.31817

Square

Length = n
Perimeter 273089088
Area 4661103124041984
Diagonal 96551572.996425

Cube

Length = n
Surface area 27966618744251904
Volume 3.1822410030464E+23
Space diagonal 118251043.85216

Equilateral Triangle

Length = n
Perimeter 204816816
Area 2.0183168575397E+15
Altitude 59125521.926081

Triangular Pyramid

Length = n
Surface area 2.0183168575397E+15
Volume 3.7503069877067E+22
Height 32183857.665475