664942012 (number)

664942012 is an even 9-digits composite number following 664942011 and preceding 664942013. In scientific notation, it is written as 6.64942012 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 254092032 positive integers (up to 664942012) that are relatively prime to 664942012.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million nine hundred forty-two thousand twelve

Notation

Scientific notation 6.64942012 × 10^8
Engineering notation 6.64942012 × 10^6

Prime Factorization of 664942012

Prime Factorization 2 × 2 × 119 × 19 × 73523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 332471006
Product of the distinct prime numbers

The prime factorization of 664942012 is 2 × 2 × 119 × 19 × 73523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 95, 99, 219, 511, 7174, 7383, 63828, 53310, 9100, 476756, 3408543, 2304452, 37871755, 6310638, 233571641, 970248812, 1459918428, 6851628538

Basic calculations (n = 664942012)

Multiplication

n×y
n×2 1329884024
n×3 1994826036
n×4 2659768048
n×5 3324710060

Division

n÷y
n÷2 332471006
n÷3 221647337.33333
n÷3 166235503
n÷5 132988402.4

Exponentiation

ny
n2 442147879322608144
n3 2.9400270047831E+26
n4 1.9549474718948E+35
n5 1.299926705316E+44

Nth Root

y√n
2√n 25786.469552849
3√n 872.82650188666
4√n 160.58166007626
5√n 58.150942037568

Divisors of 664942012

1, 2, 4, 19, 38, 76, 119, 238, 476, 2261, 4522, 9044, 73523, 147046, 294092, 1396937, 2793874, 5587748, 8749237, 17498474, 34996948, 166235503, 332471006, 664942012

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 -664942011
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 664942012 can be divided by 24 positive divisors. The sum of these divisors (counting 664942012) is 1, the average is 0.041666666666667.

Base conversion 664942012

Base System Value
2 Binary 100111101000100011010110111100
3 Ternary 1201100012112221221
4 Quaternary 213220203112330
5 Quinary 2330211121022
6 Senary 145552003124
8 Octal 4750432674
10 Decimal 664942012
12 Duodecimal 1668304a4
16 Hexadecimal 27a235bc
20 Vigesimal a7fhf0c
36 Base36 azw0jg

Cryptographic Hash Functions

md5 f30ac69d9de41337fa8753a94a570009
sha1 8da16fe413245efb4fb4b4541c70a73c9d75ba82
sha256 545f510d117d87886016c8347febecf98d3b5f40f83308ed2e2646ad2ec68de4
sha512 6f222265fca3f289c1e2795f9a3e5cdb37a68f270b24bab13317e9c723afe79bc88d4134052409028d63a570e3c205b2ebafcbe1e16c9447ae9e09905d0abb03
ripemd-160 80069f8858cc869e721a86a5ce78f2fd9d88b18f

664942012 as geometric shapes

Circle

Radius = n
Diameter 1329884024
Circumference 4177953879.9248
Area 1.3890485294802E+18

Sphere

Radius = n
Volume 1.2315156319443E+27
Surface area 5.5561941179208E+18
Circumference 4177953879.9248

Square

Length = n
Perimeter 2659768048
Area 442147879322608144
Diagonal 940370011.56205

Cube

Length = n
Surface area 2652887275935648864
Volume 2.9400270047831E+26
Space diagonal 1151713348.8711

Equilateral Triangle

Length = n
Perimeter 1994826036
Area 1.914556478614E+17
Altitude 575856674.43554

Triangular Pyramid

Length = n
Surface area 1.914556478614E+17
Volume 3.4648550532562E+25
Height 313456670.52068