64278422 (number)

64278422 is an even 8-digits composite number following 64278421 and preceding 64278423. In scientific notation, it is written as 6.4278422 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 27761184 positive integers (up to 64278422) that are relatively prime to 64278422.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4278422 × 10^7
Engineering notation 6.4278422 × 10^6

Prime Factorization of 64278422

Prime Factorization 2 × 23 × 13 × 47 × 2287

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64278422
Product of the distinct prime numbers

The prime factorization of 64278422 is 2 × 23 × 13 × 47 × 2287. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 15, 37, 836, 642, 6943, 4791, 2362, 29592, 808750, 390387, 7004139, 9977856, 6381138, 20461125, 574934088, 637110888, 8002048739, 4454256894

Basic calculations (n = 64278422)

Multiplication

n×y
n×2 128556844
n×3 192835266
n×4 257113688
n×5 321392110

Division

n÷y
n÷2 32139211
n÷3 21426140.666667
n÷3 16069605.5
n÷5 12855684.4

Exponentiation

ny
n2 4131715534810084
n3 2.6558015473048E+23
n4 1.7071073260591E+31
n5 1.0973016510372E+39

Nth Root

y√n
2√n 8017.3824905639
3√n 400.57920672743
4√n 89.539837449952
5√n 36.442909396275

Divisors of 64278422

1, 2, 13, 23, 26, 46, 47, 94, 299, 598, 611, 1081, 1222, 2162, 2287, 4574, 14053, 28106, 29731, 52601, 59462, 105202, 107489, 214978, 683813, 1367626, 1397357, 2472247, 2794714, 4944494, 32139211, 64278422

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64278421
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64278422 can be divided by 32 positive divisors. The sum of these divisors (counting 64278422) is 1, the average is 0.03125.

Base conversion 64278422

Base System Value
2 Binary 11110101001100111110010110
3 Ternary 11110221200102022
4 Quaternary 3311030332112
5 Quinary 112423402142
6 Senary 10213413142
8 Octal 365147626
10 Decimal 64278422
12 Duodecimal 1963a1b2
16 Hexadecimal 3d4cf96
20 Vigesimal 101eg12
36 Base36 129pjq

Cryptographic Hash Functions

md5 af606f3f1a5364dc75d63a7987a4630c
sha1 c2be1acf4eb42e9e5267c1dd55ea5b4a065d1a8a
sha256 e880f2c7324ebc0a46e670992f2c39cd6642279a1754aaa61c55f963b1fece6d
sha512 78c4553290eee822ef49d555af408aa8a0a4f18e814e07479cc4420f52482bf5ce6c95754348e599cb1675d01c1f893dfda94306ddee253630e251815b77d811
ripemd-160 079e70134845e1a0d3bc5cbcacad5a81b2516bf6

64278422 as geometric shapes

Circle

Radius = n
Diameter 128556844
Circumference 403873236.67909
Area 1.2980167170882E+16

Sphere

Radius = n
Volume 1.1124595507207E+24
Surface area 5.1920668683529E+16
Circumference 403873236.67909

Square

Length = n
Perimeter 257113688
Area 4131715534810084
Diagonal 90903416.160341

Cube

Length = n
Surface area 24790293208860504
Volume 2.6558015473048E+23
Space diagonal 111333492.73435

Equilateral Triangle

Length = n
Perimeter 192835266
Area 1.7890853071782E+15
Altitude 55666746.367177

Triangular Pyramid

Length = n
Surface area 1.7890853071782E+15
Volume 3.1298921393082E+22
Height 30301138.720114