64093940 (number)

64093940 is an even 8-digits composite number following 64093939 and preceding 64093941. In scientific notation, it is written as 6.4093940 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 25637568 positive integers (up to 64093940) that are relatively prime to 64093940.

Interesting facts

Basic properties

Name

Name sixty-four million ninety-three thousand nine hundred forty

Notation

Scientific notation 6.4093940 × 10^7
Engineering notation 6.4093940 × 10^6

Prime Factorization of 64093940

Prime Factorization 2 × 2 × 5 × 3204697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32046970
Product of the distinct prime numbers

The prime factorization of 64093940 is 2 × 2 × 5 × 3204697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 49, 11, 452, 181, 9947, 7893, 68714, 62119, 150291, 466565, 9978734, 7584155, 587210, 51995932, 64652809, 716705255, 7584777268, 1839236679

Basic calculations (n = 64093940)

Multiplication

n×y
n×2 128187880
n×3 192281820
n×4 256375760
n×5 320469700

Division

n÷y
n÷2 32046970
n÷3 21364646.666667
n÷3 16023485
n÷5 12818788

Exponentiation

ny
n2 4108033144723600
n3 2.6330002989593E+23
n4 1.6875936318148E+31
n5 1.0816452498192E+39

Nth Root

y√n
2√n 8005.8690971062
3√n 400.19561265696
4√n 89.475522334917
5√n 36.421966777848

Divisors of 64093940

1, 2, 4, 5, 10, 20, 3204697, 6409394, 12818788, 16023485, 32046970, 64093940

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 -64093939
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 64093940 can be divided by 12 positive divisors. The sum of these divisors (counting 64093940) is 1, the average is 0.083333333333333.

Base conversion 64093940

Base System Value
2 Binary 11110100011111111011110100
3 Ternary 11110121022100122
4 Quaternary 3310133323310
5 Quinary 112402001230
6 Senary 10205431112
8 Octal 364377364
10 Decimal 64093940
12 Duodecimal 1956b498
16 Hexadecimal 3d1fef4
20 Vigesimal 100beh0
36 Base36 125r78

Cryptographic Hash Functions

md5 d021946b73eb91a98a8891be498cd1b6
sha1 bcffcc941d894553987b1a9210be44cafe2cf5be
sha256 0ea64570230177b5a169ba4975021f16e10022c62a248de99c08b72fc0a76bae
sha512 d7547bb0f76d2ffeaf6c84a9cda4505a23b66c3703c9a488bbf493c21e0713b8443ca74655a600be283e86022e5518201463e33f6a6c494b7bb8a9c2e10b2c19
ripemd-160 61d71f6c142fe33f0bf3d3e1337ab0c2ec3c60f3

64093940 as geometric shapes

Circle

Radius = n
Diameter 128187880
Circumference 402714102.08725
Area 1.2905766748167E+16

Sphere

Radius = n
Volume 1.102908586148E+24
Surface area 5.1623066992668E+16
Circumference 402714102.08725

Square

Length = n
Perimeter 256375760
Area 4108033144723600
Diagonal 90642519.213927

Cube

Length = n
Surface area 24648198868341600
Volume 2.6330002989593E+23
Space diagonal 111013960.53727

Equilateral Triangle

Length = n
Perimeter 192281820
Area 1.7788305314596E+15
Altitude 55506980.268636

Triangular Pyramid

Length = n
Surface area 1.7788305314596E+15
Volume 3.1030206104338E+22
Height 30214173.071309