669968499 (number)

669968499 is an odd 9-digits composite number following 669968498 and preceding 669968500. In scientific notation, it is written as 6.69968499 × 10^8. The sum of its digits is 66. It has a total of 2 prime factors and 4 positive divisors. There are 446645664 positive integers (up to 669968499) that are relatively prime to 669968499.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million nine hundred sixty-eight thousand four hundred ninety-nine

Notation

Scientific notation 6.69968499 × 10^8
Engineering notation 6.69968499 × 10^6

Prime Factorization of 669968499

Prime Factorization 3 × 223322833

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 669968499
Product of the distinct prime numbers

The prime factorization of 669968499 is 3 × 223322833. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 95, 8, 800, 373, 8369, 43, 71180, 61499, 656688, 513744, 7919872, 3221547, 67835942, 85052440, 542970740, 643509799, 9295779527, 3384848393

Basic calculations (n = 669968499)

Multiplication

n×y
n×2 1339936998
n×3 2009905497
n×4 2679873996
n×5 3349842495

Division

n÷y
n÷2 334984249.5
n÷3 223322833
n÷3 167492124.75
n÷5 133993699.8

Exponentiation

ny
n2 448857789652313001
n3 3.0072057959782E+26
n4 2.0147331533156E+35
n5 1.3498077466124E+44

Nth Root

y√n
2√n 25883.749709036
3√n 875.02029841346
4√n 160.88427427513
5√n 58.238593327444

Divisors of 669968499

1, 3, 223322833, 669968499

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 -669968498
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 669968499 can be divided by 4 positive divisors. The sum of these divisors (counting 669968499) is 1, the average is 0.25.

Base conversion 669968499

Base System Value
2 Binary 100111111011101110100001110011
3 Ternary 1201200122221000010
4 Quaternary 213323232201303
5 Quinary 2333002442444
6 Senary 150251430003
8 Octal 4773564163
10 Decimal 669968499
12 Duodecimal 168455303
16 Hexadecimal 27eee873
20 Vigesimal a97614j
36 Base36 b2vr03

Cryptographic Hash Functions

md5 eeb4153a0aa6c150bc1c5eea52e7deaa
sha1 c808827244573503ea3ff81bf1b778d941e889d7
sha256 89303183f7a159b471ce6e2abfb86231e405fc2fcbeceb06884a34b7cd557fab
sha512 bf61bb8b88c521913780d6b18219bed26ed80903afe3252999185f6d22d9b674f5f8bc1e63053449fd166ece198f45873225939e39e8dc3f3c9109bb263cad5a
ripemd-160 e472edc3b23ad0c1268bfc2365d2fafddebbfbfe

669968499 as geometric shapes

Circle

Radius = n
Diameter 1339936998
Circumference 4209536229.19
Area 1.4101283344783E+18

Sphere

Radius = n
Volume 1.259655418197E+27
Surface area 5.640513337913E+18
Circumference 4209536229.19

Square

Length = n
Perimeter 2679873996
Area 448857789652313001
Diagonal 947478537.64855

Cube

Length = n
Surface area 2693146737913878006
Volume 3.0072057959782E+26
Space diagonal 1160419479.7387

Equilateral Triangle

Length = n
Perimeter 2009905497
Area 1.9436112426272E+17
Altitude 580209739.86933

Triangular Pyramid

Length = n
Surface area 1.9436112426272E+17
Volume 3.5440260179328E+25
Height 315826179.21618