667642764 (number)

667642764 is an even 9-digits composite number following 667642763 and preceding 667642765. In scientific notation, it is written as 6.67642764 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 220467280 positive integers (up to 667642764) that are relatively prime to 667642764.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.67642764 × 10^8
Engineering notation 6.67642764 × 10^6

Prime Factorization of 667642764

Prime Factorization 2 × 2 × 3 × 107 × 519971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 333821382
Product of the distinct prime numbers

The prime factorization of 667642764 is 2 × 2 × 3 × 107 × 519971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 49, 20, 237, 958, 1795, 3664, 59767, 74194, 733764, 608975, 9920282, 7909539, 55153911, 30471967, 540247828, 672871663, 6803979821, 9766434075

Basic calculations (n = 667642764)

Multiplication

n×y
n×2 1335285528
n×3 2002928292
n×4 2670571056
n×5 3338213820

Division

n÷y
n÷2 333821382
n÷3 222547588
n÷3 166910691
n÷5 133528552.8

Exponentiation

ny
n2 445746860321559696
n3 2.9759966586941E+26
n4 1.9869026348653E+35
n5 1.3265411669403E+44

Nth Root

y√n
2√n 25838.78410452
3√n 874.00660660699
4√n 160.74446834812
5√n 58.19810306401

Divisors of 667642764

1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 519971, 1039942, 1559913, 2079884, 3119826, 6239652, 55636897, 111273794, 166910691, 222547588, 333821382, 667642764

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 -667642763
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 667642764 can be divided by 24 positive divisors. The sum of these divisors (counting 667642764) is 1, the average is 0.041666666666667.

Base conversion 667642764

Base System Value
2 Binary 100111110010110110101110001100
3 Ternary 1201112021202200210
4 Quaternary 213302312232030
5 Quinary 2331404032024
6 Senary 150125522420
8 Octal 4762665614
10 Decimal 667642764
12 Duodecimal 167713410
16 Hexadecimal 27cb6b8c
20 Vigesimal a8cf6i4
36 Base36 b1hwgc

Cryptographic Hash Functions

md5 857c69bd14ae1375eaf493c46185eafb
sha1 2f388787434cdbc540e7681ff095e1d6febf3b61
sha256 d22621388d66ca664fb167726ddbe5b215bf5b9fb080de99e87bc1fd8454f872
sha512 d295a1cf67f29b6cff9bf7a7e87662fa0bb3890a3f8df8b42539ad3778508c3d7ebf39e46123c4323b0a3e2c07c8295acf16e0a3f358adc58a51535488e41e76
ripemd-160 743ee68d3363b3c075d9faf2b8b29d7102e4e1e1

667642764 as geometric shapes

Circle

Radius = n
Diameter 1335285528
Circumference 4194923205.2096
Area 1.4003550617469E+18

Sphere

Radius = n
Volume 1.2465825653415E+27
Surface area 5.6014202469877E+18
Circumference 4194923205.2096

Square

Length = n
Perimeter 2670571056
Area 445746860321559696
Diagonal 944189451.66906

Cube

Length = n
Surface area 2674481161929358176
Volume 2.9759966586941E+26
Space diagonal 1156391188.5537

Equilateral Triangle

Length = n
Perimeter 2002928292
Area 1.9301405234781E+17
Altitude 578195594.27686

Triangular Pyramid

Length = n
Surface area 1.9301405234781E+17
Volume 3.5072456969185E+25
Height 314729817.22302