668833474 (number)

668833474 is an even 9-digits composite number following 668833473 and preceding 668833475. In scientific notation, it is written as 6.68833474 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 334416736 positive integers (up to 668833474) that are relatively prime to 668833474.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million eight hundred thirty-three thousand four hundred seventy-four

Notation

Scientific notation 6.68833474 × 10^8
Engineering notation 6.68833474 × 10^6

Prime Factorization of 668833474

Prime Factorization 2 × 334416737

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 668833474
Product of the distinct prime numbers

The prime factorization of 668833474 is 2 × 334416737. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 62, 34, 596, 869, 4083, 9799, 50043, 39890, 149477, 294676, 9249417, 8661274, 99962558, 16549507, 946915874, 465590942, 8502116642, 2487995959

Basic calculations (n = 668833474)

Multiplication

n×y
n×2 1337666948
n×3 2006500422
n×4 2675333896
n×5 3344167370

Division

n÷y
n÷2 334416737
n÷3 222944491.33333
n÷3 167208368.5
n÷5 133766694.8

Exponentiation

ny
n2 447338215942908676
n3 2.9919477302206E+26
n4 2.0011147944298E+35
n5 1.3384125598313E+44

Nth Root

y√n
2√n 25861.814978845
3√n 874.52588148555
4√n 160.81609054707
5√n 58.218846996131

Divisors of 668833474

1, 2, 334416737, 668833474

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 -668833473
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 668833474 can be divided by 4 positive divisors. The sum of these divisors (counting 668833474) is 1, the average is 0.25.

Base conversion 668833474

Base System Value
2 Binary 100111110111011001011011000010
3 Ternary 1201121112021001011
4 Quaternary 213313121123002
5 Quinary 2332210132344
6 Senary 150211231134
8 Octal 4767313302
10 Decimal 668833474
12 Duodecimal 167ba84aa
16 Hexadecimal 27dd96c2
20 Vigesimal a9043de
36 Base36 b27f7m

Cryptographic Hash Functions

md5 827619b311ceeac21c8d653aca7934e4
sha1 c852f4516d06ca58b3bea1c4287b7251ff188ea1
sha256 c7b66121932d4d89af98728cb1b580ea2e9f3461849bec9783645d491c7f578d
sha512 35d74463ba079a97cef5a13f73a0c6e599ad9b19344d4125b7809ef2f991bd0860f2b915e64414fe410ebf93d964cb9be7e2348659819bb9d0f90bc95e479513
ripemd-160 e2d68b264dd724dbf934aab20da4850bfee13ca4

668833474 as geometric shapes

Circle

Radius = n
Diameter 1337666948
Circumference 4202404656.7867
Area 1.4053544528762E+18

Sphere

Radius = n
Volume 1.2532641345581E+27
Surface area 5.6214178115048E+18
Circumference 4202404656.7867

Square

Length = n
Perimeter 2675333896
Area 447338215942908676
Diagonal 945873369.89991

Cube

Length = n
Surface area 2684029295657452056
Volume 2.9919477302206E+26
Space diagonal 1158453558.7708

Equilateral Triangle

Length = n
Perimeter 2006500422
Area 1.9370312954508E+17
Altitude 579226779.3854

Triangular Pyramid

Length = n
Surface area 1.9370312954508E+17
Volume 3.5260442149911E+25
Height 315291123.29997