669702939 (number)

669702939 is an odd 9-digits composite number following 669702938 and preceding 669702940. In scientific notation, it is written as 6.69702939 × 10^8. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 446468624 positive integers (up to 669702939) that are relatively prime to 669702939.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million seven hundred two thousand nine hundred thirty-nine

Notation

Scientific notation 6.69702939 × 10^8
Engineering notation 6.69702939 × 10^6

Prime Factorization of 669702939

Prime Factorization 3 × 223234313

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 669702939
Product of the distinct prime numbers

The prime factorization of 669702939 is 3 × 223234313. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 95, 13, 683, 302, 7308, 8719, 25502, 58944, 839786, 39673, 8767777, 3711551, 92429191, 11233929, 935254335, 482607153, 8064867911, 9877633010

Basic calculations (n = 669702939)

Multiplication

n×y
n×2 1339405878
n×3 2009108817
n×4 2678811756
n×5 3348514695

Division

n÷y
n÷2 334851469.5
n÷3 223234313
n÷3 167425734.75
n÷5 133940587.8

Exponentiation

ny
n2 448502026505237721
n3 3.0036312529801E+26
n4 2.011540677793E+35
n5 1.3471347038361E+44

Nth Root

y√n
2√n 25878.61934107
3√n 874.9046705396
4√n 160.86832920457
5√n 58.233975709281

Divisors of 669702939

1, 3, 223234313, 669702939

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 -669702938
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 669702939 can be divided by 4 positive divisors. The sum of these divisors (counting 669702939) is 1, the average is 0.25.

Base conversion 669702939

Base System Value
2 Binary 100111111010101101101100011011
3 Ternary 1201200011102201120
4 Quaternary 213322231230123
5 Quinary 2332420443224
6 Senary 150242020323
8 Octal 4772555433
10 Decimal 669702939
12 Duodecimal 1683476a3
16 Hexadecimal 27eadb1b
20 Vigesimal a95ch6j
36 Base36 b2q23f

Cryptographic Hash Functions

md5 5d167e0fce1123c477894ec9d11be252
sha1 6bf43b74463754e694dc10ef2e6a6cc7052e35d1
sha256 d551c549aba26092e5a711421e49e34cda80c75975bc470891ab276a213904c5
sha512 07340a7c52b7cc830baec6e8cf5a6a9c139c7f062e4db4fab4dcd3a5f360a2a830f2592426e09672879a793acf86362b7b5b1b575368d0917b1250c82857a8f4
ripemd-160 3272fc6586f40cfac06dfc063b6569431ccbbef0

669702939 as geometric shapes

Circle

Radius = n
Diameter 1339405878
Circumference 4207867666.4998
Area 1.409010671589E+18

Sphere

Radius = n
Volume 1.2581581171273E+27
Surface area 5.636042686356E+18
Circumference 4207867666.4998

Square

Length = n
Perimeter 2678811756
Area 448502026505237721
Diagonal 947102979.09492

Cube

Length = n
Surface area 2691012159031426326
Volume 3.0036312529801E+26
Space diagonal 1159959516.3262

Equilateral Triangle

Length = n
Perimeter 2009108817
Area 1.9420707430117E+17
Altitude 579979758.1631

Triangular Pyramid

Length = n
Surface area 1.9420707430117E+17
Volume 3.5398133786102E+25
Height 315700993.03164