64755816 (number)

64755816 is an even 8-digits composite number following 64755815 and preceding 64755817. In scientific notation, it is written as 6.4755816 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 21585264 positive integers (up to 64755816) that are relatively prime to 64755816.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-five thousand eight hundred sixteen

Notation

Scientific notation 6.4755816 × 10^7
Engineering notation 6.4755816 × 10^6

Prime Factorization of 64755816

Prime Factorization 2 × 2 × 2 × 3 × 2698159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16188954
Product of the distinct prime numbers

The prime factorization of 64755816 is 2 × 2 × 2 × 3 × 2698159. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 53, 53, 404, 179, 8610, 9516, 5865, 41110, 604983, 41974, 1146752, 4216422, 92444175, 6118738, 900709771, 813297137, 7454424501, 9752123873

Basic calculations (n = 64755816)

Multiplication

n×y
n×2 129511632
n×3 194267448
n×4 259023264
n×5 323779080

Division

n÷y
n÷2 32377908
n÷3 21585272
n÷3 16188954
n÷5 12951163.2

Exponentiation

ny
n2 4193315705825856
n3 2.7154158027637E+23
n4 1.7583896608726E+31
n5 1.1386595733577E+39

Nth Root

y√n
2√n 8047.0998502566
3√n 401.56845847316
4√n 89.705628866067
5√n 36.496881383158

Divisors of 64755816

1, 2, 3, 4, 6, 8, 12, 24, 2698159, 5396318, 8094477, 10792636, 16188954, 21585272, 32377908, 64755816

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 -64755815
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 64755816 can be divided by 16 positive divisors. The sum of these divisors (counting 64755816) is 1, the average is 0.0625.

Base conversion 64755816

Base System Value
2 Binary 11110111000001100001101000
3 Ternary 11111211221021120
4 Quaternary 3313001201220
5 Quinary 113034141231
6 Senary 10231535240
8 Octal 367014150
10 Decimal 64755816
12 Duodecimal 1982a520
16 Hexadecimal 3dc1868
20 Vigesimal 104e9ag
36 Base36 12jxwo

Cryptographic Hash Functions

md5 6ee5f03ad8aa8af421eb43de47b96fdd
sha1 912d5e11e5d6b6edaa0fadcbd364d0519061e0aa
sha256 153cd49f9c322da00c5fdcc576d8cf2abd0c968e521f5ff117fe24a423da4792
sha512 0c83eab2ef73a5f32a5bf068ff45853191b26ea3bd58c4c1c147058b9b3b63755711685e0a173b71028251d6122b7c0cd77de9d53d1bf4c55a23ee8f2bd157b1
ripemd-160 7dfcf10877cd5e8af3ef6446ee226bcafee23fa3

64755816 as geometric shapes

Circle

Radius = n
Diameter 129511632
Circumference 406872791.64562
Area 1.3173689815605E+16

Sphere

Radius = n
Volume 1.1374307116539E+24
Surface area 5.2694759262421E+16
Circumference 406872791.64562

Square

Length = n
Perimeter 259023264
Area 4193315705825856
Diagonal 91578553.229737

Cube

Length = n
Surface area 25159894234955136
Volume 2.7154158027637E+23
Space diagonal 112160363.39758

Equilateral Triangle

Length = n
Perimeter 194267448
Area 1.8157589636667E+15
Altitude 56080181.698791

Triangular Pyramid

Length = n
Surface area 1.8157589636667E+15
Volume 3.2001482131255E+22
Height 30526184.409912