21534024 (number)

21534024 is an even 8-digits composite number following 21534023 and preceding 21534025. In scientific notation, it is written as 2.1534024 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors. There are 7178000 positive integers (up to 21534024) that are relatively prime to 21534024.

Interesting facts

Basic properties

Name

Name twenty-one million five hundred thirty-four thousand twenty-four

Notation

Scientific notation 2.1534024 × 10^7
Engineering notation 2.1534024 × 10^6

Prime Factorization of 21534024

Prime Factorization 2 × 2 × 2 × 3 × 897251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5383506
Product of the distinct prime numbers

The prime factorization of 21534024 is 2 × 2 × 2 × 3 × 897251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 61, 48, 716, 601, 719, 3869, 60800, 56610, 174971, 341434, 7132937, 7567468, 8262292, 69297202, 434794511, 354272175, 6967743417, 5454410374

Basic calculations (n = 21534024)

Multiplication

n×y
n×2 43068048
n×3 64602072
n×4 86136096
n×5 107670120

Division

n÷y
n÷2 10767012
n÷3 7178008
n÷3 5383506
n÷5 4306804.8

Exponentiation

ny
n2 463714189632576
n3 9.9856324886884E+21
n4 2.150308496666E+29
n5 4.6304794774609E+36

Nth Root

y√n
2√n 4640.4766996506
3√n 278.21149132595
4√n 68.121044469757
5√n 29.283638608104

Divisors of 21534024

1, 2, 3, 4, 6, 8, 12, 24, 897251, 1794502, 2691753, 3589004, 5383506, 7178008, 10767012, 21534024

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21534023
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21534024 can be divided by 16 positive divisors. The sum of these divisors (counting 21534024) is 1, the average is 0.0625.

Base conversion 21534024

Base System Value
2 Binary 1010010001001010101001000
3 Ternary 1111112001010110
4 Quaternary 1102021111020
5 Quinary 21003042044
6 Senary 2045314320
8 Octal 122112510
10 Decimal 21534024
12 Duodecimal 72659a0
16 Hexadecimal 1489548
20 Vigesimal 6ebf14
36 Base36 ctjrc

Cryptographic Hash Functions

md5 89bbab22e920584d38db7503cb008312
sha1 71c6b33f5496d1af224ce37f55b0b853f76870bc
sha256 2b2bb7d772bf5c56cecd6d69ef12daed40d9e8a9761c7a2a29cc5d5c523da511
sha512 868185530d65ea158bbb020dcec84040a0d51beb9a4e0326b0921fe71037a6d9e1ca209f510f7772dfaf04ecba7337391a326a584c52d298048919480e032c2a
ripemd-160 710d231036fe5a427eb4b1aa4ecf78f909d6d986

21534024 as geometric shapes

Circle

Radius = n
Diameter 43068048
Circumference 135302263.20125
Area 1.456801091515E+15

Sphere

Radius = n
Volume 4.1827719557215E+22
Surface area 5.8272043660602E+15
Circumference 135302263.20125

Square

Length = n
Perimeter 86136096
Area 463714189632576
Diagonal 30453708.793268

Cube

Length = n
Surface area 2782285137795456
Volume 9.9856324886884E+21
Space diagonal 37298023.659408

Equilateral Triangle

Length = n
Perimeter 64602072
Area 2.0079413415856E+14
Altitude 18649011.829704

Triangular Pyramid

Length = n
Surface area 2.0079413415856E+14
Volume 1.1768180745314E+21
Height 10151236.264423