664151388 (number)

664151388 is an even 9-digits composite number following 664151387 and preceding 664151389. In scientific notation, it is written as 6.64151388 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 211776768 positive integers (up to 664151388) that are relatively prime to 664151388.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million one hundred fifty-one thousand three hundred eighty-eight

Notation

Scientific notation 6.64151388 × 10^8
Engineering notation 6.64151388 × 10^6

Prime Factorization of 664151388

Prime Factorization 2 × 2 × 3 × 29 × 109 × 17509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 332075694
Product of the distinct prime numbers

The prime factorization of 664151388 is 2 × 2 × 3 × 29 × 109 × 17509. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 96, 48, 760, 632, 9598, 7943, 25675, 83386, 485877, 251737, 7196522, 118758, 92032471, 41776532, 385975106, 57828186, 5760469650, 8346262838

Basic calculations (n = 664151388)

Multiplication

n×y
n×2 1328302776
n×3 1992454164
n×4 2656605552
n×5 3320756940

Division

n÷y
n÷2 332075694
n÷3 221383796
n÷3 166037847
n÷5 132830277.6

Exponentiation

ny
n2 441097066182326544
n3 2.9295522874772E+26
n4 1.9456662179466E+35
n5 1.2922169192339E+44

Nth Root

y√n
2√n 25771.134782931
3√n 872.48043097518
4√n 160.53390539986
5√n 58.137107022977

Divisors of 664151388

1, 2, 3, 4, 6, 12, 29, 58, 87, 109, 116, 174, 218, 327, 348, 436, 654, 1308, 3161, 6322, 9483, 12644, 17509, 18966, 35018, 37932, 52527, 70036, 105054, 210108, 507761, 1015522, 1523283, 1908481, 2031044, 3046566, 3816962, 5725443, 6093132, 7633924, 11450886, 22901772, 55345949, 110691898, 166037847, 221383796, 332075694, 664151388

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664151387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664151388 can be divided by 48 positive divisors. The sum of these divisors (counting 664151388) is 1, the average is 0.020833333333333.

Base conversion 664151388

Base System Value
2 Binary 100111100101100010010101011100
3 Ternary 1201021201101102120
4 Quaternary 213211202111130
5 Quinary 2330010321023
6 Senary 145523022540
8 Octal 4745422534
10 Decimal 664151388
12 Duodecimal 16650aa50
16 Hexadecimal 2796255c
20 Vigesimal a7aii98
36 Base36 azf2ho

Cryptographic Hash Functions

md5 af0c6a1c9e1fb0ed4e1b7f07d739c43c
sha1 d14b7ff7d69bf2bed75493911442ccfd5ba80a8d
sha256 562ef4933e6068c29cc92f9e8506afd8dc6468b204719bd419cd7ac336dc5390
sha512 e447be0821c13427eac7500908afa3fa6159ce89afedb40e449b22d436d41c049a1b50964826aa94147acdc2c2011436eb1a1dd6e1dd63257c12a3ea16c80c70
ripemd-160 d51c23171928c0524c58f003c37a9d6626941763

664151388 as geometric shapes

Circle

Radius = n
Diameter 1328302776
Circumference 4172986242.8245
Area 1.3857473026384E+18

Sphere

Radius = n
Volume 1.2271279926194E+27
Surface area 5.5429892105536E+18
Circumference 4172986242.8245

Square

Length = n
Perimeter 2656605552
Area 441097066182326544
Diagonal 939251900.37852

Cube

Length = n
Surface area 2646582397093959264
Volume 2.9295522874772E+26
Space diagonal 1150343947.9334

Equilateral Triangle

Length = n
Perimeter 1992454164
Area 1.9100063242434E+17
Altitude 575171973.9667

Triangular Pyramid

Length = n
Surface area 1.9100063242434E+17
Volume 3.4525104805262E+25
Height 313083966.79284