669339968 (number)

669339968 is an even 9-digits composite number following 669339967 and preceding 669339969. In scientific notation, it is written as 6.69339968 × 10^8. The sum of its digits is 59. It has a total of 9 prime factors and 56 positive divisors. There are 298488320 positive integers (up to 669339968) that are relatively prime to 669339968.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million three hundred thirty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 6.69339968 × 10^8
Engineering notation 6.69339968 × 10^6

Prime Factorization of 669339968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 53 × 11 × 17939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 20916874
Product of the distinct prime numbers

The prime factorization of 669339968 is 2 × 2 × 2 × 2 × 2 × 2 × 53 × 11 × 17939. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 6, 40, 8, 329, 600, 605, 9541, 1141, 78377, 820535, 431162, 4263531, 9248209, 35356632, 48500908, 920601010, 691183593, 6296696486, 9288883020

Basic calculations (n = 669339968)

Multiplication

n×y
n×2 1338679936
n×3 2008019904
n×4 2677359872
n×5 3346699840

Division

n÷y
n÷2 334669984
n÷3 223113322.66667
n÷3 167334992
n÷5 133867993.6

Exponentiation

ny
n2 448015992762241024
n3 2.9987501025897E+26
n4 2.0071832977074E+35
n5 1.3434880042576E+44

Nth Root

y√n
2√n 25871.605439168
3√n 874.74657934518
4√n 160.84652759438
5√n 58.227661916371

Divisors of 669339968

1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 176, 212, 352, 424, 583, 704, 848, 1166, 1696, 2332, 3392, 4664, 9328, 17939, 18656, 35878, 37312, 71756, 143512, 197329, 287024, 394658, 574048, 789316, 950767, 1148096, 1578632, 1901534, 3157264, 3803068, 6314528, 7606136, 10458437, 12629056, 15212272, 20916874, 30424544, 41833748, 60849088, 83667496, 167334992, 334669984, 669339968

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -669339967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 669339968 can be divided by 56 positive divisors. The sum of these divisors (counting 669339968) is 1, the average is 0.017857142857143.

Base conversion 669339968

Base System Value
2 Binary 100111111001010101000101000000
3 Ternary 1201122110222211012
4 Quaternary 213321111011000
5 Quinary 2332322334333
6 Senary 150230140052
8 Octal 4771250500
10 Decimal 669339968
12 Duodecimal 1681b1628
16 Hexadecimal 27e55140
20 Vigesimal a9379i8
36 Base36 b2ia0w

Cryptographic Hash Functions

md5 0c99c42026f625fca2a3f5fb9f97c064
sha1 f8c8b743e49308fa23774cf50f9dfa4e9b3ed386
sha256 519bb7fc92b733d272bbefa393bc5f264dd8617b1ed6ed47645cead283f99a31
sha512 0ea4806225ac1dce58de975d09935be36e372b788860076e4543e38e17cda60f1f2c1461e45dbea138ae7d14b9751f5dc6092d9bf9d1215fc4b4353592b76730
ripemd-160 b5e9e685f534eeab39127d2f2412dc2973253721

669339968 as geometric shapes

Circle

Radius = n
Diameter 1338679936
Circumference 4205587052.4457
Area 1.4074837515526E+18

Sphere

Radius = n
Volume 1.256113505633E+27
Surface area 5.6299350062104E+18
Circumference 4205587052.4457

Square

Length = n
Perimeter 2677359872
Area 448015992762241024
Diagonal 946589660.58397

Cube

Length = n
Surface area 2688095956573446144
Volume 2.9987501025897E+26
Space diagonal 1159330832.1125

Equilateral Triangle

Length = n
Perimeter 2008019904
Area 1.939966155169E+17
Altitude 579665416.05626

Triangular Pyramid

Length = n
Surface area 1.939966155169E+17
Volume 3.5340608877083E+25
Height 315529886.86132