664491374 (number)

664491374 is an even 9-digits composite number following 664491373 and preceding 664491375. In scientific notation, it is written as 6.64491374 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 329118912 positive integers (up to 664491374) that are relatively prime to 664491374.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred ninety-one thousand three hundred seventy-four

Notation

Scientific notation 6.64491374 × 10^8
Engineering notation 6.64491374 × 10^6

Prime Factorization of 664491374

Prime Factorization 2 × 137 × 4637 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664491374
Product of the distinct prime numbers

The prime factorization of 664491374 is 2 × 137 × 4637 × 523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 63, 80, 395, 368, 4900, 3608, 47247, 77815, 460782, 833947, 7079830, 6410865, 9192871, 76736684, 883537139, 645871378, 6325104457, 1753120037

Basic calculations (n = 664491374)

Multiplication

n×y
n×2 1328982748
n×3 1993474122
n×4 2657965496
n×5 3322456870

Division

n÷y
n÷2 332245687
n÷3 221497124.66667
n÷3 166122843.5
n÷5 132898274.8

Exponentiation

ny
n2 441548786120407876
n3 2.9340535957718E+26
n4 1.9496533052441E+35
n5 1.2955278036253E+44

Nth Root

y√n
2√n 25777.730194879
3√n 872.62928284609
4√n 160.55444620091
5√n 58.143058002449

Divisors of 664491374

1, 2, 137, 274, 523, 1046, 4637, 9274, 71651, 143302, 635269, 1270538, 2425151, 4850302, 332245687, 664491374

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 -664491373
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 664491374 can be divided by 16 positive divisors. The sum of these divisors (counting 664491374) is 1, the average is 0.0625.

Base conversion 664491374

Base System Value
2 Binary 100111100110110101010101101110
3 Ternary 1201022100122210122
4 Quaternary 213212311111232
5 Quinary 2330102210444
6 Senary 145534204542
8 Octal 4746652556
10 Decimal 664491374
12 Duodecimal 166653752
16 Hexadecimal 279b556e
20 Vigesimal a7d188e
36 Base36 azmctq

Cryptographic Hash Functions

md5 62e95fc8b7bc051812724f9f2459b92d
sha1 a918ef5ea0c0cd34a20ebf16c8ff77f0e849a622
sha256 f32e3adef43b50fb634ad58bbd89cd70aa4bbe1f19b3f220dfab5e7dd9800b27
sha512 dbc9fcf568d013f77456002d21b6df9ffafb0272dff544389ba8012dc3ef74fff81e0dfac980a8a0014941f37ee0a7d7f38a375b01e02730a9442195e37ccdaf
ripemd-160 7051c5e4ec21156600a05fa5eed6b1b3872226eb

664491374 as geometric shapes

Circle

Radius = n
Diameter 1328982748
Circumference 4175122437.8644
Area 1.3871664226774E+18

Sphere

Radius = n
Volume 1.2290134962287E+27
Surface area 5.5486656907095E+18
Circumference 4175122437.8644

Square

Length = n
Perimeter 2657965496
Area 441548786120407876
Diagonal 939732713.19073

Cube

Length = n
Surface area 2649292716722447256
Volume 2.9340535957718E+26
Space diagonal 1150932820.9593

Equilateral Triangle

Length = n
Perimeter 1993474122
Area 1.9119623289523E+17
Altitude 575466410.47963

Triangular Pyramid

Length = n
Surface area 1.9119623289523E+17
Volume 3.457815323225E+25
Height 313244237.73024