68274320 (number)

68274320 is an even 8-digits composite number following 68274319 and preceding 68274321. In scientific notation, it is written as 6.8274320 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 27309696 positive integers (up to 68274320) that are relatively prime to 68274320.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred seventy-four thousand three hundred twenty

Notation

Scientific notation 6.8274320 × 10^7
Engineering notation 6.8274320 × 10^6

Prime Factorization of 68274320

Prime Factorization 2 × 2 × 2 × 2 × 5 × 853429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8534290
Product of the distinct prime numbers

The prime factorization of 68274320 is 2 × 2 × 2 × 2 × 5 × 853429. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 48, 91, 294, 944, 3375, 9993, 35976, 30347, 496814, 17657, 265277, 2789556, 53201560, 23207849, 661343831, 602672641, 1808409666, 6022506427

Basic calculations (n = 68274320)

Multiplication

n×y
n×2 136548640
n×3 204822960
n×4 273097280
n×5 341371600

Division

n÷y
n÷2 34137160
n÷3 22758106.666667
n÷3 17068580
n÷5 13654864

Exponentiation

ny
n2 4661382771462400
n3 3.1825273898131E+23
n4 2.1728489342086E+31
n5 1.4834978344582E+39

Nth Root

y√n
2√n 8262.8276031877
3√n 408.71363634523
4√n 90.900096827163
5√n 36.885143437718

Divisors of 68274320

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 853429, 1706858, 3413716, 4267145, 6827432, 8534290, 13654864, 17068580, 34137160, 68274320

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68274319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68274320 can be divided by 20 positive divisors. The sum of these divisors (counting 68274320) is 1, the average is 0.05.

Base conversion 68274320

Base System Value
2 Binary 100000100011100100010010000
3 Ternary 11202110200202112
4 Quaternary 10010130202100
5 Quinary 114434234240
6 Senary 10435204452
8 Octal 404344220
10 Decimal 68274320
12 Duodecimal 1aa46728
16 Hexadecimal 411c890
20 Vigesimal 116e5g0
36 Base36 14ncsw

Cryptographic Hash Functions

md5 6234bb23e2678108f2972d10ca9c1b40
sha1 bf934aba03f48c5a0424c2d5bbf2ac5cd3b2f612
sha256 5078c92a32b5d788f6aabd8295f2bcf2dc83fc602bf6d9df4aa3e0f4fc7d5266
sha512 7933e002ad9cac5f83a18e4967e74667f9667196b7b951a73cff183980b18ac3ebef2e6d9ad9ffd298dde5f94a2caa1b42ca3b239056323295d96d50b0a5f4e5
ripemd-160 091f9e79c23a09d538205f7278524df1816f5183

68274320 as geometric shapes

Circle

Radius = n
Diameter 136548640
Circumference 428980204.28168
Area 1.4644165870396E+16

Sphere

Radius = n
Volume 1.3330939556914E+24
Surface area 5.8576663481585E+16
Circumference 428980204.28168

Square

Length = n
Perimeter 273097280
Area 4661382771462400
Diagonal 96554469.305801

Cube

Length = n
Surface area 27968296628774400
Volume 3.1825273898131E+23
Space diagonal 118254591.09222

Equilateral Triangle

Length = n
Perimeter 204822960
Area 2.0184379484248E+15
Altitude 59127295.546108

Triangular Pyramid

Length = n
Surface area 2.0184379484248E+15
Volume 3.750644497748E+22
Height 32184823.101934