669968550 (number)

669968550 is an even 9-digits composite number following 669968549 and preceding 669968551. In scientific notation, it is written as 6.69968550 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 174840480 positive integers (up to 669968550) that are relatively prime to 669968550.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million nine hundred sixty-eight thousand five hundred fifty

Notation

Scientific notation 6.69968550 × 10^8
Engineering notation 6.69968550 × 10^6

Prime Factorization of 669968550

Prime Factorization 2 × 1269 × 25 × 10559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 669968550
Product of the distinct prime numbers

The prime factorization of 669968550 is 2 × 1269 × 25 × 10559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 29, 98, 73, 305, 6110, 1012, 98208, 76152, 725293, 336653, 2647535, 3890613, 17416549, 97799702, 652769665, 135046757, 9911438599, 2996334450

Basic calculations (n = 669968550)

Multiplication

n×y
n×2 1339937100
n×3 2009905650
n×4 2679874200
n×5 3349842750

Division

n÷y
n÷2 334984275
n÷3 223322850
n÷3 167492137.5
n÷5 133993710

Exponentiation

ny
n2 448857857989102500
n3 3.0072064827306E+26
n4 2.0147337667857E+35
n5 1.3498082603694E+44

Nth Root

y√n
2√n 25883.75069421
3√n 875.02032061651
4√n 160.88427733688
5√n 58.238594214103

Divisors of 669968550

1, 2, 25, 50, 1269, 2538, 10559, 21118, 31725, 63450, 263975, 527950, 13399371, 26798742, 334984275, 669968550

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 -669968549
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 669968550 can be divided by 16 positive divisors. The sum of these divisors (counting 669968550) is 1, the average is 0.0625.

Base conversion 669968550

Base System Value
2 Binary 100111111011101110100010100110
3 Ternary 1201200122221002000
4 Quaternary 213323232202212
5 Quinary 2333002443200
6 Senary 150251430130
8 Octal 4773564246
10 Decimal 669968550
12 Duodecimal 168455346
16 Hexadecimal 27eee8a6
20 Vigesimal a97617a
36 Base36 b2vr1i

Cryptographic Hash Functions

md5 0bff62ad6fd4169f7e3005a34e23bad0
sha1 71632b2eb1f075616dc6eea6763e28a52d51a350
sha256 c35139a687d259b66b1413555973f38b9f197168b5278e519edc8a1e801efc85
sha512 92f3f08aec6d9d1f622aac1ec7568868bfbbfcf3aa68e7fc3ee0ae74937f8e926040182a7b86b4b6649dec9ea4e475a7cc878320221ada5b9214701562eba3d0
ripemd-160 ccb3cd6c3275b10fcf2e01c7de4e0e924e49ae0c

669968550 as geometric shapes

Circle

Radius = n
Diameter 1339937100
Circumference 4209536549.6324
Area 1.4101285491646E+18

Sphere

Radius = n
Volume 1.2596557058632E+27
Surface area 5.6405141966585E+18
Circumference 4209536549.6324

Square

Length = n
Perimeter 2679874200
Area 448857857989102500
Diagonal 947478609.77344

Cube

Length = n
Surface area 2693147147934615000
Volume 3.0072064827306E+26
Space diagonal 1160419568.0732

Equilateral Triangle

Length = n
Perimeter 2009905650
Area 1.9436115385342E+17
Altitude 580209784.03662

Triangular Pyramid

Length = n
Surface area 1.9436115385342E+17
Volume 3.5440268272783E+25
Height 315826203.25781