64753391 (number)

64753391 is an odd 8-digits composite number following 64753390 and preceding 64753392. In scientific notation, it is written as 6.4753391 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 58444800 positive integers (up to 64753391) that are relatively prime to 64753391.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-three thousand three hundred ninety-one

Notation

Scientific notation 6.4753391 × 10^7
Engineering notation 6.4753391 × 10^6

Prime Factorization of 64753391

Prime Factorization 17 × 41 × 61 × 1523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64753391
Product of the distinct prime numbers

The prime factorization of 64753391 is 17 × 41 × 61 × 1523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 78, 21, 87, 36, 3976, 9787, 86232, 21349, 919835, 594199, 4620601, 9144954, 3003197, 52548111, 382407124, 327463937, 6181189141, 8442917817

Basic calculations (n = 64753391)

Multiplication

n×y
n×2 129506782
n×3 194260173
n×4 259013564
n×5 323766955

Division

n÷y
n÷2 32376695.5
n÷3 21584463.666667
n÷3 16188347.75
n÷5 12950678.2

Exponentiation

ny
n2 4193001645998881
n3 2.7151107504701E+23
n4 1.7581262803349E+31
n5 1.138446384579E+39

Nth Root

y√n
2√n 8046.9491734446
3√n 401.56344571535
4√n 89.704789021794
5√n 36.496608029292

Divisors of 64753391

1, 17, 41, 61, 697, 1037, 1523, 2501, 25891, 42517, 62443, 92903, 1061531, 1579351, 3809023, 64753391

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64753390
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64753391 can be divided by 16 positive divisors. The sum of these divisors (counting 64753391) is 1, the average is 0.0625.

Base conversion 64753391

Base System Value
2 Binary 11110111000000111011101111
3 Ternary 11111211210221202
4 Quaternary 3313000323233
5 Quinary 113034102031
6 Senary 10231520115
8 Octal 367007357
10 Decimal 64753391
12 Duodecimal 1982903b
16 Hexadecimal 3dc0eef
20 Vigesimal 104e39b
36 Base36 12jw1b

Cryptographic Hash Functions

md5 e46b241660e3e82a74e154cbd57899b2
sha1 d74d345466f724a6894434e0c56f91a8eb8b3796
sha256 01facdc8ddf2c50cdf14679353d449288f9d02d178af27c035f0a64ff7dccda4
sha512 a2fc912a2874739b51fe0754f6bfef3973ae725f54c00f65e13c27bfb9b20a54cf457c809beb1344b62c2c1fc68c8475491e0fb40525ac1b5721c0054d3f76cc
ripemd-160 bf96a15130d7b33b33bde2a4e7aa8694152f9833

64753391 as geometric shapes

Circle

Radius = n
Diameter 129506782
Circumference 406857554.92125
Area 1.317270316756E+16

Sphere

Radius = n
Volume 1.1373029316479E+24
Surface area 5.269081267024E+16
Circumference 406857554.92125

Square

Length = n
Perimeter 259013564
Area 4193001645998881
Diagonal 91575123.761848

Cube

Length = n
Surface area 25158009875993286
Volume 2.7151107504701E+23
Space diagonal 112156163.17437

Equilateral Triangle

Length = n
Perimeter 194260173
Area 1.8156229717725E+15
Altitude 56078081.587187

Triangular Pyramid

Length = n
Surface area 1.8156229717725E+15
Volume 3.1997887055498E+22
Height 30525041.253949