21248088 (number)

21248088 is an even 8-digits composite number following 21248087 and preceding 21248089. In scientific notation, it is written as 2.1248088 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 7067648 positive integers (up to 21248088) that are relatively prime to 21248088.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred forty-eight thousand eighty-eight

Notation

Scientific notation 2.1248088 × 10^7
Engineering notation 2.1248088 × 10^6

Prime Factorization of 21248088

Prime Factorization 2 × 2 × 2 × 3 × 953 × 929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5312022
Product of the distinct prime numbers

The prime factorization of 21248088 is 2 × 2 × 2 × 3 × 953 × 929. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 15, 95, 807, 606, 474, 5564, 53822, 38248, 364969, 461615, 9390423, 6033837, 38417823, 7047538, 718014509, 375365058, 4302375696, 1266833396

Basic calculations (n = 21248088)

Multiplication

n×y
n×2 42496176
n×3 63744264
n×4 84992352
n×5 106240440

Division

n÷y
n÷2 10624044
n÷3 7082696
n÷3 5312022
n÷5 4249617.6

Exponentiation

ny
n2 451481243655744
n3 9.5931131955467E+21
n4 2.0383531337294E+29
n5 4.3311106760557E+36

Nth Root

y√n
2√n 4609.5648384636
3√n 276.97460527359
4√n 67.893776139375
5√n 29.205454639845

Divisors of 21248088

1, 2, 3, 4, 6, 8, 12, 24, 929, 953, 1858, 1906, 2787, 2859, 3716, 3812, 5574, 5718, 7432, 7624, 11148, 11436, 22296, 22872, 885337, 1770674, 2656011, 3541348, 5312022, 7082696, 10624044, 21248088

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21248087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21248088 can be divided by 32 positive divisors. The sum of these divisors (counting 21248088) is 1, the average is 0.03125.

Base conversion 21248088

Base System Value
2 Binary 1010001000011100001011000
3 Ternary 1110222111220020
4 Quaternary 1101003201120
5 Quinary 20414414323
6 Senary 2035230440
8 Octal 121034130
10 Decimal 21248088
12 Duodecimal 7148420
16 Hexadecimal 1443858
20 Vigesimal 6cg048
36 Base36 cnf4o

Cryptographic Hash Functions

md5 f2bb122e88aeccef36cd2f3c0d016944
sha1 81a048a9a99cc7582b28ec3f5eeef5ea3fecdd4a
sha256 2315db39626993fa8c10c6439fcc145308928604342c9298eef9a67fe1ff09ba
sha512 2cacb006082cfe7b7ed7955784e0a9b0d5a93324042e944206ca6cc684bad1f275f8215f13fa03a3642d658cb5ed36738074342653c387ad2f6ab84c02f713c8
ripemd-160 31465d006c948e64234368695904c62011e0bfee

21248088 as geometric shapes

Circle

Radius = n
Diameter 42496176
Circumference 133505674.32726
Area 1.4183701583025E+15

Sphere

Radius = n
Volume 4.0183538586913E+22
Surface area 5.6734806332099E+15
Circumference 133505674.32726

Square

Length = n
Perimeter 84992352
Area 451481243655744
Diagonal 30049334.224097

Cube

Length = n
Surface area 2708887461934464
Volume 9.5931131955467E+21
Space diagonal 36802767.979695

Equilateral Triangle

Length = n
Perimeter 63744264
Area 1.9549711316903E+14
Altitude 18401383.989847

Triangular Pyramid

Length = n
Surface area 1.9549711316903E+14
Volume 1.1305592322102E+21
Height 10016444.741366