664966437 (number)

664966437 is an odd 9-digits composite number following 664966436 and preceding 664966438. In scientific notation, it is written as 6.64966437 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 437309312 positive integers (up to 664966437) that are relatively prime to 664966437.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64966437 × 10^8
Engineering notation 6.64966437 × 10^6

Prime Factorization of 664966437

Prime Factorization 3 × 89 × 467 × 5333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664966437
Product of the distinct prime numbers

The prime factorization of 664966437 is 3 × 89 × 467 × 5333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 55, 7, 495, 839, 4279, 6330, 19461, 16197, 837094, 189407, 7737610, 8515260, 72638102, 34976078, 570795781, 521492079, 5104016760, 2689149311

Basic calculations (n = 664966437)

Multiplication

n×y
n×2 1329932874
n×3 1994899311
n×4 2659865748
n×5 3324832185

Division

n÷y
n÷2 332483218.5
n÷3 221655479
n÷3 166241609.25
n÷5 132993287.4

Exponentiation

ny
n2 442180362336474969
n3 2.9403510005425E+26
n4 1.9552347283602E+35
n5 1.3001654708163E+44

Nth Root

y√n
2√n 25786.943149586
3√n 872.83718879665
4√n 160.58313469847
5√n 58.151369237494

Divisors of 664966437

1, 3, 89, 267, 467, 1401, 5333, 15999, 41563, 124689, 474637, 1423911, 2490511, 7471533, 221655479, 664966437

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664966436
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664966437 can be divided by 16 positive divisors. The sum of these divisors (counting 664966437) is 1, the average is 0.0625.

Base conversion 664966437

Base System Value
2 Binary 100111101000101001010100100101
3 Ternary 1201100020210110120
4 Quaternary 213220221110211
5 Quinary 2330212411222
6 Senary 145552312153
8 Octal 4750512445
10 Decimal 664966437
12 Duodecimal 166842659
16 Hexadecimal 27a29525
20 Vigesimal a7g0g1h
36 Base36 azwjdx

Cryptographic Hash Functions

md5 9f951a00d629f30ed888f609413e4958
sha1 71129712e04e66a4182fbf7c7843e3542574e9b1
sha256 b8b5f5fe970fbbe2993b0e7bd8963abdc7e2af2524708380b226b70dc9de076f
sha512 3432296c9aa19262c6a84f4fb451409205e790b3a8e43ebd33180e7a60e99ffd99e47b5a7481c1107403877bd802c96f5059951f8822af7f4b8459dfd17ac70d
ripemd-160 0a61c34d9692efa775357d6fb594d68692c08922

664966437 as geometric shapes

Circle

Radius = n
Diameter 1329932874
Circumference 4178107346.726
Area 1.3891505778779E+18

Sphere

Radius = n
Volume 1.2316513469706E+27
Surface area 5.5566023115118E+18
Circumference 4178107346.726

Square

Length = n
Perimeter 2659865748
Area 442180362336474969
Diagonal 940404553.72831

Cube

Length = n
Surface area 2653082174018849814
Volume 2.9403510005425E+26
Space diagonal 1151755654.212

Equilateral Triangle

Length = n
Perimeter 1994899311
Area 1.91469713419E+17
Altitude 575877827.10602

Triangular Pyramid

Length = n
Surface area 1.91469713419E+17
Volume 3.4652368859205E+25
Height 313468184.5761