21498052 (number)

21498052 is an even 8-digits composite number following 21498051 and preceding 21498053. In scientific notation, it is written as 2.1498052 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 10533600 positive integers (up to 21498052) that are relatively prime to 21498052.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred ninety-eight thousand fifty-two

Notation

Scientific notation 2.1498052 × 10^7
Engineering notation 2.1498052 × 10^6

Prime Factorization of 21498052

Prime Factorization 2 × 2 × 127 × 419 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10749026
Product of the distinct prime numbers

The prime factorization of 21498052 is 2 × 2 × 127 × 419 × 101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 65, 70, 401, 567, 7102, 9409, 83622, 90580, 504136, 287319, 730552, 7124469, 83788828, 35821464, 808823661, 777657244, 328209241, 3915771865

Basic calculations (n = 21498052)

Multiplication

n×y
n×2 42996104
n×3 64494156
n×4 85992208
n×5 107490260

Division

n÷y
n÷2 10749026
n÷3 7166017.3333333
n÷3 5374513
n÷5 4299610.4

Exponentiation

ny
n2 462166239794704
n3 9.935673855751E+21
n4 2.1359763320598E+29
n5 4.591933025739E+36

Nth Root

y√n
2√n 4636.5991847474
3√n 278.05649008168
4√n 68.092578044508
5√n 29.273848560329

Divisors of 21498052

1, 2, 4, 101, 127, 202, 254, 404, 419, 508, 838, 1676, 12827, 25654, 42319, 51308, 53213, 84638, 106426, 169276, 212852, 5374513, 10749026, 21498052

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21498051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21498052 can be divided by 24 positive divisors. The sum of these divisors (counting 21498052) is 1, the average is 0.041666666666667.

Base conversion 21498052

Base System Value
2 Binary 1010010000000100011000100
3 Ternary 1111110012210011
4 Quaternary 1102000203010
5 Quinary 21000414202
6 Senary 2044440004
8 Octal 122004304
10 Decimal 21498052
12 Duodecimal 7249004
16 Hexadecimal 14808c4
20 Vigesimal 6e752c
36 Base36 css04

Cryptographic Hash Functions

md5 5188e0d3601c7e9be7321fae1f3ebd46
sha1 6b1f9223fc21da1644717726a697635195fb907e
sha256 12f698610511fd99230bd92813b8e60f85e0d31c6b419c7b060f816741a3f600
sha512 5cb489ba5166a07510881edbcf213dae88c6e26f0330b2f2d0cc6521d1bd2d4a75ce347e388942c05d8f7ead91f79767f4bde902db7dc5cfa6a0da3a09548d1f
ripemd-160 dc72e0fd78169452ab291737c21dadbb7a81fdb0

21498052 as geometric shapes

Circle

Radius = n
Diameter 42996104
Circumference 135076244.45938
Area 1.4519380636763E+15

Sphere

Radius = n
Volume 4.1618453324922E+22
Surface area 5.807752254705E+15
Circumference 135076244.45938

Square

Length = n
Perimeter 85992208
Area 462166239794704
Diagonal 30402836.703002

Cube

Length = n
Surface area 2772997438768224
Volume 9.935673855751E+21
Space diagonal 37235718.327758

Equilateral Triangle

Length = n
Perimeter 64494156
Area 2.0012385221687E+14
Altitude 18617859.163879

Triangular Pyramid

Length = n
Surface area 2.0012385221687E+14
Volume 1.1709303931766E+21
Height 10134278.901001