68272236 (number)

68272236 is an even 8-digits composite number following 68272235 and preceding 68272237. In scientific notation, it is written as 6.8272236 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 22757400 positive integers (up to 68272236) that are relatively prime to 68272236.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8272236 × 10^7
Engineering notation 6.8272236 × 10^6

Prime Factorization of 68272236

Prime Factorization 2 × 2 × 9 × 1896451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34136118
Product of the distinct prime numbers

The prime factorization of 68272236 is 2 × 2 × 9 × 1896451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 71, 48, 918, 549, 1468, 2568, 58476, 56527, 424, 613324, 9077576, 1478633, 44457066, 62978489, 431213054, 291524913, 1101408375, 9256050633

Basic calculations (n = 68272236)

Multiplication

n×y
n×2 136544472
n×3 204816708
n×4 273088944
n×5 341361180

Division

n÷y
n÷2 34136118
n÷3 22757412
n÷3 17068059
n÷5 13654447.2

Exponentiation

ny
n2 4661098208439696
n3 3.1822359690577E+23
n4 2.172583650872E+31
n5 1.4832714374207E+39

Nth Root

y√n
2√n 8262.7014952738
3√n 408.70947778857
4√n 90.899403162363
5√n 36.884918259123

Divisors of 68272236

1, 2, 4, 9, 18, 36, 1896451, 3792902, 7585804, 17068059, 34136118, 68272236

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68272235
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68272236 can be divided by 12 positive divisors. The sum of these divisors (counting 68272236) is 1, the average is 0.083333333333333.

Base conversion 68272236

Base System Value
2 Binary 100000100011100000001101100
3 Ternary 11202110120220100
4 Quaternary 10010130001230
5 Quinary 114434202421
6 Senary 10435151100
8 Octal 404340154
10 Decimal 68272236
12 Duodecimal 1aa45490
16 Hexadecimal 411c06c
20 Vigesimal 116e0bg
36 Base36 14nb70

Cryptographic Hash Functions

md5 9309ddc5671881793618daece69eb7d7
sha1 19b61ed0dd62d6c22a42eb7221161c4491d756db
sha256 0127b86a2866a3eb2cf8ab37800af2788fe72fc617bec10e5ac144da580c2fb8
sha512 ae1070e33f856b8967b70febd0037c6854fea4abd329f9905061d805f2c0504aaa7f2ea5ebc5a389f228e49701b8f593a7a66bd5f7469b87f68d2864c8569a52
ripemd-160 c465709de39743e9f86a6c1a63ef2c7d11ef3b48

68272236 as geometric shapes

Circle

Radius = n
Diameter 136544472
Circumference 428967110.1235
Area 1.4643271889295E+16

Sphere

Radius = n
Volume 1.3329718856508E+24
Surface area 5.8573087557179E+16
Circumference 428967110.1235

Square

Length = n
Perimeter 273088944
Area 4661098208439696
Diagonal 96551522.084737

Cube

Length = n
Surface area 27966589250638176
Volume 3.1822359690577E+23
Space diagonal 118250981.49833

Equilateral Triangle

Length = n
Perimeter 204816708
Area 2.0183147290215E+15
Altitude 59125490.749166

Triangular Pyramid

Length = n
Surface area 2.0183147290215E+15
Volume 3.7503010550941E+22
Height 32183840.694912