21167669 (number)

21167669 is an odd 8-digits composite number following 21167668 and preceding 21167670. In scientific notation, it is written as 2.1167669 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 19797696 positive integers (up to 21167669) that are relatively prime to 21167669.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred sixty-seven thousand six hundred sixty-nine

Notation

Scientific notation 2.1167669 × 10^7
Engineering notation 2.1167669 × 10^6

Prime Factorization of 21167669

Prime Factorization 17 × 163 × 7639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21167669
Product of the distinct prime numbers

The prime factorization of 21167669 is 17 × 163 × 7639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 60, 59, 174, 106, 6069, 1827, 15374, 73559, 240246, 409343, 2801103, 5660402, 42934288, 5369956, 691920361, 59914464, 7585507591, 4371255461

Basic calculations (n = 21167669)

Multiplication

n×y
n×2 42335338
n×3 63503007
n×4 84670676
n×5 105838345

Division

n÷y
n÷2 10583834.5
n÷3 7055889.6666667
n÷3 5291917.25
n÷5 4233533.8

Exponentiation

ny
n2 448070210893561
n3 9.4846019129551E+21
n4 2.007669138902E+29
n5 4.2497675793793E+36

Nth Root

y√n
2√n 4600.8335114412
3√n 276.62473566564
4√n 67.829444280793
5√n 29.183313944433

Divisors of 21167669

1, 17, 163, 2771, 7639, 129863, 1245157, 21167669

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21167668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21167669 can be divided by 8 positive divisors. The sum of these divisors (counting 21167669) is 1, the average is 0.125.

Base conversion 21167669

Base System Value
2 Binary 1010000101111111000110101
3 Ternary 1110211102120202
4 Quaternary 1100233320311
5 Quinary 20404331134
6 Senary 2033410245
8 Octal 120577065
10 Decimal 21167669
12 Duodecimal 7109985
16 Hexadecimal 142fe35
20 Vigesimal 6c5j39
36 Base36 clp2t

Cryptographic Hash Functions

md5 5cf4b6d93b222b5047d78c4e8ca7d4d3
sha1 458e92e5cbcf42869c9fe7d35800f734a78d6fc8
sha256 8254d34fe2f9892333aba383508eb33417a04c13b7b77c0170ef3f38352645e7
sha512 00d1ca690f0e8ad11f62ac48dbb830fcc4c66ca08064a08001ba36fd26a5cbc1bdd5b8c09249f01e3e28612cd94af0d435009585ce78e8e26d1aff079c558ed3
ripemd-160 3f5a7583dff7b99607e98b14314a9e64ca34f78d

21167669 as geometric shapes

Circle

Radius = n
Diameter 42335338
Circumference 133000386.84804
Area 1.4076540828356E+15

Sphere

Radius = n
Volume 3.9729007589285E+22
Surface area 5.6306163313426E+15
Circumference 133000386.84804

Square

Length = n
Perimeter 84670676
Area 448070210893561
Diagonal 29935604.583625

Cube

Length = n
Surface area 2688421265361366
Volume 9.4846019129551E+21
Space diagonal 36663478.185801

Equilateral Triangle

Length = n
Perimeter 63503007
Area 1.9402009265644E+14
Altitude 18331739.0929

Triangular Pyramid

Length = n
Surface area 1.9402009265644E+14
Volume 1.1177710549176E+21
Height 9978534.8612082