21002364 (number)

21002364 is an even 8-digits composite number following 21002363 and preceding 21002365. In scientific notation, it is written as 2.1002364 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 36 positive divisors. There are 6968640 positive integers (up to 21002364) that are relatively prime to 21002364.

Interesting facts

Basic properties

Name

Name twenty-one million two thousand three hundred sixty-four

Notation

Scientific notation 2.1002364 × 10^7
Engineering notation 2.1002364 × 10^6

Prime Factorization of 21002364

Prime Factorization 2 × 2 × 3 × 3 × 239 × 2441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3500394
Product of the distinct prime numbers

The prime factorization of 21002364 is 2 × 2 × 3 × 3 × 239 × 2441. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 2, 92, 72, 516, 532, 5174, 1028, 6337, 8539, 680777, 181161, 1482921, 8345564, 2267905, 35407600, 377317050, 166400830, 5869741994, 6137433599

Basic calculations (n = 21002364)

Multiplication

n×y
n×2 42004728
n×3 63007092
n×4 84009456
n×5 105011820

Division

n÷y
n÷2 10501182
n÷3 7000788
n÷3 5250591
n÷5 4200472.8

Exponentiation

ny
n2 441099293588496
n3 9.2641279240885E+21
n4 1.9456858680427E+29
n5 4.0864002830289E+36

Nth Root

y√n
2√n 4582.8336212435
3√n 275.9027697842
4√n 67.696629319661
5√n 29.137590553495

Divisors of 21002364

1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2441, 2868, 4302, 4882, 7323, 8604, 9764, 14646, 21969, 29292, 43938, 87876, 583399, 1166798, 1750197, 2333596, 3500394, 5250591, 7000788, 10501182, 21002364

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21002363
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21002364 can be divided by 36 positive divisors. The sum of these divisors (counting 21002364) is 1, the average is 0.027777777777778.

Base conversion 21002364

Base System Value
2 Binary 1010000000111100001111100
3 Ternary 1110112000211100
4 Quaternary 1100013201330
5 Quinary 20334033424
6 Senary 2030053100
8 Octal 120074174
10 Decimal 21002364
12 Duodecimal 704a190
16 Hexadecimal 140787c
20 Vigesimal 6b55i4
36 Base36 ci5j0

Cryptographic Hash Functions

md5 7245ff9bc886f3151467e3fcdd3006bd
sha1 023ed28a20d53f6e5d5e3021065d394809c7e4d9
sha256 4f81c18f64a7145b35c275e9cb715cb31bb75e9f1f4e3da51899a2401333353c
sha512 017b4a2cb08a78eead5a15866323670bd706c44896936fca566796a3a6139150fae09570f884ea5214bb03197b6783074a729256b02eda0b928b06476f89b59f
ripemd-160 ccec825c8f68e5f131225d126d21834c8cb20f26

21002364 as geometric shapes

Circle

Radius = n
Diameter 42004728
Circumference 131961744.90084
Area 1.3857543002413E+15

Sphere

Radius = n
Volume 3.880548830431E+22
Surface area 5.5430172009651E+15
Circumference 131961744.90084

Square

Length = n
Perimeter 84009456
Area 441099293588496
Diagonal 29701828.010696

Cube

Length = n
Surface area 2646595761530976
Volume 9.2641279240885E+21
Space diagonal 36377161.527056

Equilateral Triangle

Length = n
Perimeter 63007092
Area 1.910015969195E+14
Altitude 18188580.763528

Triangular Pyramid

Length = n
Surface area 1.910015969195E+14
Volume 1.0917879461504E+21
Height 9900609.3368988