664741637 (number)

664741637 is an odd 9-digits composite number following 664741636 and preceding 664741638. In scientific notation, it is written as 6.64741637 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 569778540 positive integers (up to 664741637) that are relatively prime to 664741637.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred forty-one thousand six hundred thirty-seven

Notation

Scientific notation 6.64741637 × 10^8
Engineering notation 6.64741637 × 10^6

Prime Factorization of 664741637

Prime Factorization 7 × 94963091

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664741637
Product of the distinct prime numbers

The prime factorization of 664741637 is 7 × 94963091. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664741637)

Multiplication

n×y
n×2 1329483274
n×3 1994224911
n×4 2658966548
n×5 3323708185

Division

n÷y
n÷2 332370818.5
n÷3 221580545.66667
n÷3 166185409.25
n÷5 132948327.4

Exponentiation

ny
n2 441881443961439769
n3 2.9373699441885E+26
n4 1.9525921051745E+35
n5 1.297969272387E+44

Nth Root

y√n
2√n 25782.583986094
3√n 872.73881996473
4√n 160.56956120664
5√n 58.147436950042

Divisors of 664741637

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664741636
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664741637 can be divided by 4 positive divisors. The sum of these divisors (counting 664741637) is 1, the average is 0.25.

Base conversion 664741637

Base System Value
2 Binary 100111100111110010011100000101
3 Ternary 1201022211101002122
4 Quaternary 213213302130011
5 Quinary 2330133213022
6 Senary 145543415325
8 Octal 4747623405
10 Decimal 664741637
12 Duodecimal 166754545
16 Hexadecimal 279f2705
20 Vigesimal a7ece1h
36 Base36 azrpxh

Cryptographic Hash Functions

md5 bd4dffbffc13e12a4ddfba90f675adba
sha1 d640a67f0b4bd505899c7afb7175eb9b01151a69
sha256 bab667337d13b3a75e415d41e0e89a6a0d5fa85c908b65070305e072c67cde4e
sha512 0d300b3a5d7e4ac6d94620433d6f4b7fcf36eb7e802c1ba3fbddd46f3a86d10d66e4e90eac851b894d040ce5e7187cd7eab72d8079f23ea25a435b5e1022480d
ripemd-160 27051a027778e2333fbacaee11932d037c66d534

664741637 as geometric shapes

Circle

Radius = n
Diameter 1329483274
Circumference 4176694886.6689
Area 1.3882114981069E+18

Sphere

Radius = n
Volume 1.2304026450051E+27
Surface area 5.5528459924276E+18
Circumference 4176694886.6689

Square

Length = n
Perimeter 2658966548
Area 441881443961439769
Diagonal 940086638.51949

Cube

Length = n
Surface area 2651288663768638614
Volume 2.9373699441885E+26
Space diagonal 1151366289.1905

Equilateral Triangle

Length = n
Perimeter 1994224911
Area 1.9134027796578E+17
Altitude 575683144.59525

Triangular Pyramid

Length = n
Surface area 1.9134027796578E+17
Volume 3.4617236773154E+25
Height 313362212.83983