21148696 (number)

21148696 is an even 8-digits composite number following 21148695 and preceding 21148697. In scientific notation, it is written as 2.1148696 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 10033920 positive integers (up to 21148696) that are relatively prime to 21148696.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred forty-eight thousand six hundred ninety-six

Notation

Scientific notation 2.1148696 × 10^7
Engineering notation 2.1148696 × 10^6

Prime Factorization of 21148696

Prime Factorization 2 × 2 × 2 × 31 × 53 × 1609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5287174
Product of the distinct prime numbers

The prime factorization of 21148696 is 2 × 2 × 2 × 31 × 53 × 1609. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 78, 70, 889, 108, 2775, 457, 39825, 27511, 817171, 757385, 6040768, 9452119, 78985134, 19151136, 767928909, 959181753, 9182886845, 2400625996

Basic calculations (n = 21148696)

Multiplication

n×y
n×2 42297392
n×3 63446088
n×4 84594784
n×5 105743480

Division

n÷y
n÷2 10574348
n÷3 7049565.3333333
n÷3 5287174
n÷5 4229739.2

Exponentiation

ny
n2 447267342500416
n3 9.4591210572692E+21
n4 2.0004807566738E+29
n5 4.2307559376745E+36

Nth Root

y√n
2√n 4598.7711402069
3√n 276.54206288807
4√n 67.814239951554
5√n 29.178080551588

Divisors of 21148696

1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1609, 1643, 3218, 3286, 6436, 6572, 12872, 13144, 49879, 85277, 99758, 170554, 199516, 341108, 399032, 682216, 2643587, 5287174, 10574348, 21148696

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 -21148695
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 21148696 can be divided by 32 positive divisors. The sum of these divisors (counting 21148696) is 1, the average is 0.03125.

Base conversion 21148696

Base System Value
2 Binary 1010000101011010000011000
3 Ternary 1110210110120001
4 Quaternary 1100223100120
5 Quinary 20403224241
6 Senary 2033142344
8 Octal 120532030
10 Decimal 21148696
12 Duodecimal 70ba9b4
16 Hexadecimal 142b418
20 Vigesimal 6c3beg
36 Base36 clafs

Cryptographic Hash Functions

md5 8ea56ac415c919e87132265106bee17a
sha1 704c88e3d6ded5db45d0aa8d51797f8f10f46497
sha256 d7145d15d7e161eb0ae8e27823cfcc980cfc4a1adca8dc55c64644ebbe369c4c
sha512 a0559191772b582d5d7c2587763dfd5835d1df35f6113b1f20f595e967bd9b78ac7f3e99b0c8c4959cc5daa9af27e5e035d3ca326001246fafbea7eaad255345
ripemd-160 3507a653b6fbc8b1472c0d974b06096aad7714e0

21148696 as geometric shapes

Circle

Radius = n
Diameter 42297392
Circumference 132881175.97321
Area 1.4051317973899E+15

Sphere

Radius = n
Volume 3.9622273630578E+22
Surface area 5.6205271895597E+15
Circumference 132881175.97321

Square

Length = n
Perimeter 84594784
Area 447267342500416
Diagonal 29908772.709706

Cube

Length = n
Surface area 2683604055002496
Volume 9.4591210572692E+21
Space diagonal 36630615.985829

Equilateral Triangle

Length = n
Perimeter 63446088
Area 1.9367244044426E+14
Altitude 18315307.992914

Triangular Pyramid

Length = n
Surface area 1.9367244044426E+14
Volume 1.1147681072766E+21
Height 9969590.9032352