669339972 (number)

669339972 is an even 9-digits composite number following 669339971 and preceding 669339973. In scientific notation, it is written as 6.69339972 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 96 positive divisors. There are 181033920 positive integers (up to 669339972) that are relatively prime to 669339972.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million three hundred thirty-nine thousand nine hundred seventy-two

Notation

Scientific notation 6.69339972 × 10^8
Engineering notation 6.69339972 × 10^6

Prime Factorization of 669339972

Prime Factorization 2 × 2 × 21 × 3 × 31 × 47 × 1823

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 334669986
Product of the distinct prime numbers

The prime factorization of 669339972 is 2 × 2 × 21 × 3 × 31 × 47 × 1823. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 669339972)

Multiplication

n×y
n×2 1338679944
n×3 2008019916
n×4 2677359888
n×5 3346699860

Division

n÷y
n÷2 334669986
n÷3 223113324
n÷3 167334993
n÷5 133867994.4

Exponentiation

ny
n2 448015998116960784
n3 2.9987501563516E+26
n4 2.0071833456874E+35
n5 1.3434880444012E+44

Nth Root

y√n
2√n 25871.605516473
3√n 874.74658108768
4√n 160.84652783468
5√n 58.227661985965

Divisors of 669339972

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -669339971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 669339972 can be divided by 96 positive divisors. The sum of these divisors (counting 669339972) is 1, the average is 0.010416666666667.

Base conversion 669339972

Base System Value
2 Binary 100111111001010101000101000100
3 Ternary 1201122110222211100
4 Quaternary 213321111011010
5 Quinary 2332322334342
6 Senary 150230140100
8 Octal 4771250504
10 Decimal 669339972
12 Duodecimal 1681b1630
16 Hexadecimal 27e55144
20 Vigesimal a9379ic
36 Base36 b2ia10

Cryptographic Hash Functions

md5 5a6cd167489f16b242a02bb5d5b18ae5
sha1 8b1c88ff9ab56cf2af597f5a3b096dfca8a2ea61
sha256 8afbe58594690c20eed651b82821383b75a60544488097eae418ef603371ccc9
sha512 a1ff8baa12787037dbde784a237ed723c0aba01aec1937d475d8951e1947dbff96b0353b3ca82e62c4ca6e70112d2a3b3d0863ad83ea5a7f47dd4a8ecac3d3f0
ripemd-160 8f1e8f89e55275cf6c8652a494a43c836e6fd99a

669339972 as geometric shapes

Circle

Radius = n
Diameter 1338679944
Circumference 4205587077.5784
Area 1.4074837683749E+18

Sphere

Radius = n
Volume 1.2561135281527E+27
Surface area 5.6299350734998E+18
Circumference 4205587077.5784

Square

Length = n
Perimeter 2677359888
Area 448015998116960784
Diagonal 946589666.24083

Cube

Length = n
Surface area 2688095988701764704
Volume 2.9987501563516E+26
Space diagonal 1159330839.0407

Equilateral Triangle

Length = n
Perimeter 2008019916
Area 1.9399661783556E+17
Altitude 579665419.52036

Triangular Pyramid

Length = n
Surface area 1.9399661783556E+17
Volume 3.5340609510674E+25
Height 315529888.74694