668047346 (number)

668047346 is an even 9-digits composite number following 668047345 and preceding 668047347. In scientific notation, it is written as 6.68047346 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 331026720 positive integers (up to 668047346) that are relatively prime to 668047346.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million forty-seven thousand three hundred forty-six

Notation

Scientific notation 6.68047346 × 10^8
Engineering notation 6.68047346 × 10^6

Prime Factorization of 668047346

Prime Factorization 2 × 137 × 719 × 3391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 668047346
Product of the distinct prime numbers

The prime factorization of 668047346 is 2 × 137 × 719 × 3391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 56, 20, 735, 626, 9258, 8222, 46391, 11450, 596541, 639164, 78175, 1789161, 55024754, 31486899, 100283902, 457886559, 6563377896, 3753660203

Basic calculations (n = 668047346)

Multiplication

n×y
n×2 1336094692
n×3 2004142038
n×4 2672189384
n×5 3340236730

Division

n÷y
n÷2 334023673
n÷3 222682448.66667
n÷3 167011836.5
n÷5 133609469.2

Exponentiation

ny
n2 446287256497643716
n3 2.9814101725687E+26
n4 1.9917231531219E+35
n5 1.3305653664099E+44

Nth Root

y√n
2√n 25846.61188628
3√n 874.18311614023
4√n 160.7688150304
5√n 58.205154799124

Divisors of 668047346

1, 2, 137, 274, 719, 1438, 3391, 6782, 98503, 197006, 464567, 929134, 2438129, 4876258, 334023673, 668047346

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 -668047345
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 668047346 can be divided by 16 positive divisors. The sum of these divisors (counting 668047346) is 1, the average is 0.0625.

Base conversion 668047346

Base System Value
2 Binary 100111110100011001011111110010
3 Ternary 1201120001022200022
4 Quaternary 213310121133302
5 Quinary 2332010003341
6 Senary 150142323442
8 Octal 4764313762
10 Decimal 668047346
12 Duodecimal 167889582
16 Hexadecimal 27d197f2
20 Vigesimal a8f5i76
36 Base36 b1qkmq

Cryptographic Hash Functions

md5 2a9dfb65c0feceadf8eb44fb644b53a9
sha1 560e4738038496e494e8d73e4f43c5548fcf13e4
sha256 191215646c3e54fdb2cecb1315f94157b1aa1d5d70fd56a542154881518fe692
sha512 a08bae69b5011d1db455e65b6eca400ff503f1bb15ba888b3e0aceac347a3e925bd5a3ff5f670a170f41930fac4ef4193a5da9bf84801d2539e2d2b3f6bdd110
ripemd-160 c0abeb194a5988b7bf4ebe0afc15c2dfee334c7e

668047346 as geometric shapes

Circle

Radius = n
Diameter 1336094692
Circumference 4197465268.8875
Area 1.4020527664037E+18

Sphere

Radius = n
Volume 1.2488501727306E+27
Surface area 5.608211065615E+18
Circumference 4197465268.8875

Square

Length = n
Perimeter 2672189384
Area 446287256497643716
Diagonal 944761617.02055

Cube

Length = n
Surface area 2677723538985862296
Volume 2.9814101725687E+26
Space diagonal 1157091945.1335

Equilateral Triangle

Length = n
Perimeter 2004142038
Area 1.9324805075611E+17
Altitude 578545972.56677

Triangular Pyramid

Length = n
Surface area 1.9324805075611E+17
Volume 3.5136255842032E+25
Height 314920539.00685