21534095 (number)

21534095 is an odd 8-digits composite number following 21534094 and preceding 21534096. In scientific notation, it is written as 2.1534095 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 14439040 positive integers (up to 21534095) that are relatively prime to 21534095.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1534095 × 10^7
Engineering notation 2.1534095 × 10^6

Prime Factorization of 21534095

Prime Factorization 145 × 11 × 23 × 587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21534095
Product of the distinct prime numbers

The prime factorization of 21534095 is 145 × 11 × 23 × 587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 60, 46, 129, 598, 5243, 520, 19048, 15516, 340108, 430994, 3214724, 5609825, 31316756, 22760993, 755308001, 808612984, 7464764024, 9314402893

Basic calculations (n = 21534095)

Multiplication

n×y
n×2 43068190
n×3 64602285
n×4 86136380
n×5 107670475

Division

n÷y
n÷2 10767047.5
n÷3 7178031.6666667
n÷3 5383523.75
n÷5 4306819

Exponentiation

ny
n2 463717247469025
n3 9.9857312601365E+21
n4 2.1503368560025E+29
n5 4.6305558139159E+36

Nth Root

y√n
2√n 4640.4843497204
3√n 278.21179709004
4√n 68.121100620295
5√n 29.283657918341

Divisors of 21534095

1, 11, 23, 145, 253, 587, 1595, 3335, 6457, 13501, 36685, 85115, 148511, 936265, 1957645, 21534095

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 -21534094
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 21534095 can be divided by 16 positive divisors. The sum of these divisors (counting 21534095) is 1, the average is 0.0625.

Base conversion 21534095

Base System Value
2 Binary 1010010001001010110001111
3 Ternary 1111112001020002
4 Quaternary 1102021112033
5 Quinary 21003042340
6 Senary 2045314515
8 Octal 122112617
10 Decimal 21534095
12 Duodecimal 7265a3b
16 Hexadecimal 148958f
20 Vigesimal 6ebf4f
36 Base36 ctjtb

Cryptographic Hash Functions

md5 9781c922067436c2a9f28d4a35161803
sha1 7f9606bd60db93882ad456067f1e9920d46e462d
sha256 00debf3fe737d26a587c8bf3d2b69dcfd170f84c64efac6149225a28bcecfeca
sha512 16eb0533d32f9bb9c5ad8c837095fb396c6e572881c9c99719532dfbfa8888e4cd1044f5f0b46c846daed87899586b6eb7992f3e22222cba6f016d46911c4aa9
ripemd-160 18b8fb129c9b5356e953f52eb325799ca8338d42

21534095 as geometric shapes

Circle

Radius = n
Diameter 43068190
Circumference 135302709.30741
Area 1.4568106979916E+15

Sphere

Radius = n
Volume 4.1828133290089E+22
Surface area 5.8272427919663E+15
Circumference 135302709.30741

Square

Length = n
Perimeter 86136380
Area 463717247469025
Diagonal 30453809.202431

Cube

Length = n
Surface area 2782303484814150
Volume 9.9857312601365E+21
Space diagonal 37298146.635015

Equilateral Triangle

Length = n
Perimeter 64602285
Area 2.0079545824059E+14
Altitude 18649073.317507

Triangular Pyramid

Length = n
Surface area 2.0079545824059E+14
Volume 1.1768297148582E+21
Height 10151269.734144