668833452 (number)

668833452 is an even 9-digits composite number following 668833451 and preceding 668833453. In scientific notation, it is written as 6.68833452 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 189690624 positive integers (up to 668833452) that are relatively prime to 668833452.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million eight hundred thirty-three thousand four hundred fifty-two

Notation

Scientific notation 6.68833452 × 10^8
Engineering notation 6.68833452 × 10^6

Prime Factorization of 668833452

Prime Factorization 2 × 2 × 21 × 3 × 137 × 19373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 334416726
Product of the distinct prime numbers

The prime factorization of 668833452 is 2 × 2 × 21 × 3 × 137 × 19373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 60, 89, 949, 356, 2982, 7073, 34084, 64860, 681359, 339731, 4953372, 6124118, 75421147, 64171885, 403729923, 592499779, 8975508463, 965795169

Basic calculations (n = 668833452)

Multiplication

n×y
n×2 1337666904
n×3 2006500356
n×4 2675333808
n×5 3344167260

Division

n÷y
n÷2 334416726
n÷3 222944484
n÷3 167208363
n÷5 133766690.4

Exponentiation

ny
n2 447338186514236304
n3 2.9919474349774E+26
n4 2.0011145311385E+35
n5 1.3384123397087E+44

Nth Root

y√n
2√n 25861.814553507
3√n 874.52587189693
4√n 160.81608922464
5√n 58.218846613132

Divisors of 668833452

1, 2, 3, 4, 6, 12, 21, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 1644, 2877, 5754, 8631, 11508, 17262, 19373, 34524, 38746, 58119, 77492, 116238, 232476, 406833, 813666, 1220499, 1627332, 2440998, 2654101, 4881996, 5308202, 7962303, 10616404, 15924606, 31849212, 55736121, 111472242, 167208363, 222944484, 334416726, 668833452

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 -668833451
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 668833452 can be divided by 48 positive divisors. The sum of these divisors (counting 668833452) is 1, the average is 0.020833333333333.

Base conversion 668833452

Base System Value
2 Binary 100111110111011001011010101100
3 Ternary 1201121112021000100
4 Quaternary 213313121122230
5 Quinary 2332210132302
6 Senary 150211231100
8 Octal 4767313254
10 Decimal 668833452
12 Duodecimal 167ba8490
16 Hexadecimal 27dd96ac
20 Vigesimal a9043cc
36 Base36 b27f70

Cryptographic Hash Functions

md5 feaf544ac7c8bd3d36959da165114d5f
sha1 24a7e6d793b5666dbe6c2809b70e06dfbdfc2151
sha256 9480e8b69c81b6d07ec05d900ccca956ab09b069ac6a3a86247275eab5ee004e
sha512 747ed4bcc5354c9d8c5635d87395c530c7e5e566c9dcb1dd244d1c6970aa5f4bbd577a61af31758ef5725e22fd624337ac08e87b1aea89e23b90e2baa922dcfb
ripemd-160 bf0367cbf62177e4b97893b31a92cb20cb5d7546

668833452 as geometric shapes

Circle

Radius = n
Diameter 1337666904
Circumference 4202404518.5566
Area 1.4053543604233E+18

Sphere

Radius = n
Volume 1.2532640108869E+27
Surface area 5.6214174416932E+18
Circumference 4202404518.5566

Square

Length = n
Perimeter 2675333808
Area 447338186514236304
Diagonal 945873338.78721

Cube

Length = n
Surface area 2684029119085417824
Volume 2.9919474349774E+26
Space diagonal 1158453520.6657

Equilateral Triangle

Length = n
Perimeter 2006500356
Area 1.937031168021E+17
Altitude 579226760.33284

Triangular Pyramid

Length = n
Surface area 1.937031168021E+17
Volume 3.5260438670437E+25
Height 315291112.92907