64694766 (number)

64694766 is an even 8-digits composite number following 64694765 and preceding 64694767. In scientific notation, it is written as 6.4694766 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 20819680 positive integers (up to 64694766) that are relatively prime to 64694766.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred ninety-four thousand seven hundred sixty-six

Notation

Scientific notation 6.4694766 × 10^7
Engineering notation 6.4694766 × 10^6

Prime Factorization of 64694766

Prime Factorization 2 × 3 × 29 × 29 × 12821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2230854
Product of the distinct prime numbers

The prime factorization of 64694766 is 2 × 3 × 29 × 29 × 12821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 61, 91, 502, 733, 719, 8826, 54145, 39694, 470520, 886533, 4637472, 6822989, 50649421, 31453731, 951874568, 718669340, 1032743993, 8746488014

Basic calculations (n = 64694766)

Multiplication

n×y
n×2 129389532
n×3 194084298
n×4 258779064
n×5 323473830

Division

n÷y
n÷2 32347383
n÷3 21564922
n÷3 16173691.5
n÷5 12938953.2

Exponentiation

ny
n2 4185412747794756
n3 2.70774298332E+23
n4 1.7517679869403E+31
n5 1.1333022000139E+39

Nth Root

y√n
2√n 8043.3056637181
3√n 401.44222289978
4√n 89.684478387947
5√n 36.489997135622

Divisors of 64694766

1, 2, 3, 6, 29, 58, 87, 174, 841, 1682, 2523, 5046, 12821, 25642, 38463, 76926, 371809, 743618, 1115427, 2230854, 10782461, 21564922, 32347383, 64694766

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64694765
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64694766 can be divided by 24 positive divisors. The sum of these divisors (counting 64694766) is 1, the average is 0.041666666666667.

Base conversion 64694766

Base System Value
2 Binary 11110110110010100111101110
3 Ternary 11111201211112110
4 Quaternary 3312302213232
5 Quinary 113030213031
6 Senary 10230344450
8 Octal 366624756
10 Decimal 64694766
12 Duodecimal 197bb126
16 Hexadecimal 3db29ee
20 Vigesimal 1046gi6
36 Base36 12imsu

Cryptographic Hash Functions

md5 ee6ffff44678f39a2efc63452e1d6257
sha1 dd6934b80fc46cd4213399f1d170b72e3f7cf976
sha256 b6e944d88606989acafc3d9e8ac54f605620c91fce75b2b75fdd793f337a137b
sha512 e094da26affd6b01a83c3e2dcc948fbd3ecf5e4ed52382fcbe690158be4514ea441b7e4003084a38959129e64f4f804ea93602cd21fcef1675d4f90b9efda9d9
ripemd-160 547839da265852932282b0ec9384f348c9f0a2de

64694766 as geometric shapes

Circle

Radius = n
Diameter 129389532
Circumference 406489203.18262
Area 1.3148861940713E+16

Sphere

Radius = n
Volume 1.134216728561E+24
Surface area 5.2595447762852E+16
Circumference 406489203.18262

Square

Length = n
Perimeter 258779064
Area 4185412747794756
Diagonal 91492215.491754

Cube

Length = n
Surface area 25112476486768536
Volume 2.70774298332E+23
Space diagonal 112054621.69578

Equilateral Triangle

Length = n
Perimeter 194084298
Area 1.8123368824567E+15
Altitude 56027310.84789

Triangular Pyramid

Length = n
Surface area 1.8123368824567E+15
Volume 3.1911057086931E+22
Height 30497405.163918