64694770 (number)

64694770 is an even 8-digits composite number following 64694769 and preceding 64694771. In scientific notation, it is written as 6.4694770 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 64 positive divisors. There are 21461760 positive integers (up to 64694770) that are relatively prime to 64694770.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4694770 × 10^7
Engineering notation 6.4694770 × 10^6

Prime Factorization of 64694770

Prime Factorization 2 × 5 × 7 × 61 × 139 × 109

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64694770
Product of the distinct prime numbers

The prime factorization of 64694770 is 2 × 5 × 7 × 61 × 139 × 109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 51, 9, 464, 852, 2838, 1173, 78905, 72327, 80188, 578427, 4883509, 2862218, 47602816, 35533734, 314125643, 295059416, 2119584738, 7498587718

Basic calculations (n = 64694770)

Multiplication

n×y
n×2 129389540
n×3 194084310
n×4 258779080
n×5 323473850

Division

n÷y
n÷2 32347385
n÷3 21564923.333333
n÷3 16173692.5
n÷5 12938954

Exponentiation

ny
n2 4185413265352900
n3 2.7077434855695E+23
n4 1.7517684201792E+31
n5 1.1333025503676E+39

Nth Root

y√n
2√n 8043.3059123721
3√n 401.44223117335
4√n 89.684479774218
5√n 36.489997586849

Divisors of 64694770

1, 2, 5, 7, 10, 14, 35, 61, 70, 109, 122, 139, 218, 278, 305, 427, 545, 610, 695, 763, 854, 973, 1090, 1390, 1526, 1946, 2135, 3815, 4270, 4865, 6649, 7630, 8479, 9730, 13298, 15151, 16958, 30302, 33245, 42395, 46543, 59353, 66490, 75755, 84790, 93086, 106057, 118706, 151510, 212114, 232715, 296765, 465430, 530285, 593530, 924211, 1060570, 1848422, 4621055, 6469477, 9242110, 12938954, 32347385, 64694770

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64694769
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64694770 can be divided by 64 positive divisors. The sum of these divisors (counting 64694770) is 1, the average is 0.015625.

Base conversion 64694770

Base System Value
2 Binary 11110110110010100111110010
3 Ternary 11111201211112121
4 Quaternary 3312302213302
5 Quinary 113030213040
6 Senary 10230344454
8 Octal 366624762
10 Decimal 64694770
12 Duodecimal 197bb12a
16 Hexadecimal 3db29f2
20 Vigesimal 1046gia
36 Base36 12imsy

Cryptographic Hash Functions

md5 746ba03c33059b5ca4657140f689fd27
sha1 db530ba6960cdd296caa193e89875260d3d8a60c
sha256 b191f660453a97c9425f717d91dba6ac0662565bc1db8d995c3d5f8895ddbb2a
sha512 0e1b0d344af501c97fffb303ac86208daeab68b604fc37d1edeb511df537e36cca988b1428a86c24b2d94bd8d5666fc28151a90f01c83c309795d9b6864d27ab
ripemd-160 5cea702cd4f0e0bbfe0f6d46dca230f945ea91f7

64694770 as geometric shapes

Circle

Radius = n
Diameter 129389540
Circumference 406489228.31536
Area 1.314886356667E+16

Sphere

Radius = n
Volume 1.1342169389428E+24
Surface area 5.259545426668E+16
Circumference 406489228.31536

Square

Length = n
Perimeter 258779080
Area 4185413265352900
Diagonal 91492221.148608

Cube

Length = n
Surface area 25112479592117400
Volume 2.7077434855695E+23
Space diagonal 112054628.62398

Equilateral Triangle

Length = n
Perimeter 194084310
Area 1.812337106566E+15
Altitude 56027314.311991

Triangular Pyramid

Length = n
Surface area 1.812337106566E+15
Volume 3.1911063005999E+22
Height 30497407.049536