66704764 (number)

66704764 is an even 8-digits composite number following 66704763 and preceding 66704765. In scientific notation, it is written as 6.6704764 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 28587744 positive integers (up to 66704764) that are relatively prime to 66704764.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6704764 × 10^7
Engineering notation 6.6704764 × 10^6

Prime Factorization of 66704764

Prime Factorization 2 × 2 × 7 × 2382313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33352382
Product of the distinct prime numbers

The prime factorization of 66704764 is 2 × 2 × 7 × 2382313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 55, 54, 406, 673, 9900, 1704, 69114, 86569, 91391, 765682, 459475, 4363786, 83947386, 29932326, 308362456, 203293983, 5082693371, 7357187837

Basic calculations (n = 66704764)

Multiplication

n×y
n×2 133409528
n×3 200114292
n×4 266819056
n×5 333523820

Division

n÷y
n÷2 33352382
n÷3 22234921.333333
n÷3 16676191
n÷5 13340952.8

Exponentiation

ny
n2 4449525540295696
n3 2.968045510774E+23
n4 1.9798277533744E+31
n5 1.3206394304949E+39

Nth Root

y√n
2√n 8167.2984517526
3√n 405.55735688892
4√n 90.373106905498
5√n 36.713971833623

Divisors of 66704764

1, 2, 4, 7, 14, 28, 2382313, 4764626, 9529252, 16676191, 33352382, 66704764

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 -66704763
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 66704764 can be divided by 12 positive divisors. The sum of these divisors (counting 66704764) is 1, the average is 0.083333333333333.

Base conversion 66704764

Base System Value
2 Binary 11111110011101010101111100
3 Ternary 11122111221201211
4 Quaternary 3332131111330
5 Quinary 114034023024
6 Senary 10341414204
8 Octal 376352574
10 Decimal 66704764
12 Duodecimal 1a40a364
16 Hexadecimal 3f9d57c
20 Vigesimal 10gi1i4
36 Base36 13ppq4

Cryptographic Hash Functions

md5 204830bb6347f09a609b44d96ff425d3
sha1 c520172851f0a471b75d2a67a3361902676a044e
sha256 37ee462b5d75180ba88b4aeac083389dd08ae814f09e2015bc2961b94070a115
sha512 d698cf2f1ae4d3799b982d98c216ce4c9851fcd5e76c2409f71dd04b09205f9cf1cfd54e8b861d06730cb783a7ca1b66f1ab41fd3f87254bc88a77aa269e3b33
ripemd-160 1bef4a4ac248cb6c429d1ecc45498f007c4414df

66704764 as geometric shapes

Circle

Radius = n
Diameter 133409528
Circumference 419118393.08368
Area 1.3978596749353E+16

Sphere

Radius = n
Volume 1.243251996289E+24
Surface area 5.5914386997412E+16
Circumference 419118393.08368

Square

Length = n
Perimeter 266819056
Area 4449525540295696
Diagonal 94334781.923697

Cube

Length = n
Surface area 26697153241774176
Volume 2.968045510774E+23
Space diagonal 115536040.35489

Equilateral Triangle

Length = n
Perimeter 200114292
Area 1.9267010763419E+15
Altitude 57768020.177446

Triangular Pyramid

Length = n
Surface area 1.9267010763419E+15
Volume 3.4978751792309E+22
Height 31444927.307899