21102936 (number)

21102936 is an even 8-digits composite number following 21102935 and preceding 21102937. In scientific notation, it is written as 2.1102936 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 7000992 positive integers (up to 21102936) that are relatively prime to 21102936.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred two thousand nine hundred thirty-six

Notation

Scientific notation 2.1102936 × 10^7
Engineering notation 2.1102936 × 10^6

Prime Factorization of 21102936

Prime Factorization 2 × 2 × 2 × 3 × 223 × 3943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5275734
Product of the distinct prime numbers

The prime factorization of 21102936 is 2 × 2 × 2 × 3 × 223 × 3943. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 7, 43, 807, 535, 8348, 8866, 60698, 46643, 563184, 78446, 8756332, 2413245, 62204106, 66829092, 413299686, 416048495, 6068279853, 767004498

Basic calculations (n = 21102936)

Multiplication

n×y
n×2 42205872
n×3 63308808
n×4 84411744
n×5 105514680

Division

n÷y
n÷2 10551468
n÷3 7034312
n÷3 5275734
n÷5 4220587.2

Exponentiation

ny
n2 445333907820096
n3 9.3978529553574E+21
n4 1.9832228945432E+29
n5 4.1851825817279E+36

Nth Root

y√n
2√n 4593.7932038785
3√n 276.3424650375
4√n 67.777527277693
5√n 29.165442930222

Divisors of 21102936

1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 3943, 5352, 7886, 11829, 15772, 23658, 31544, 47316, 94632, 879289, 1758578, 2637867, 3517156, 5275734, 7034312, 10551468, 21102936

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 -21102935
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 21102936 can be divided by 32 positive divisors. The sum of these divisors (counting 21102936) is 1, the average is 0.03125.

Base conversion 21102936

Base System Value
2 Binary 1010000100000000101011000
3 Ternary 1110201010210020
4 Quaternary 1100200011120
5 Quinary 20400243221
6 Senary 2032150440
8 Octal 120400530
10 Decimal 21102936
12 Duodecimal 7098420
16 Hexadecimal 1420158
20 Vigesimal 6bhh6g
36 Base36 ckb4o

Cryptographic Hash Functions

md5 6d154ae4e3a80ccb2dec09330481f424
sha1 85a8c119034b97acc1a48e5c966eaa3751910043
sha256 0b79e86b88cbe53ecadd2607a4da9911ac068600cd5ecb4e77174715656d3841
sha512 b87c5ac68db8d129a71b9d3e32ca56f0e04e6b0ddaf97689e1e36493f5d856a2494aa976387e0dd34da8ac24e4eeb2bd5fcffc43477c1bdbf3d303bea57c9754
ripemd-160 76a77ecc5c96cc1eb2a946da08222d338b66c5b6

21102936 as geometric shapes

Circle

Radius = n
Diameter 42205872
Circumference 132593657.41355
Area 1.399057733202E+15

Sphere

Radius = n
Volume 3.9365634405424E+22
Surface area 5.5962309328082E+15
Circumference 132593657.41355

Square

Length = n
Perimeter 84411744
Area 445333907820096
Diagonal 29844058.297091

Cube

Length = n
Surface area 2672003446920576
Volume 9.3978529553574E+21
Space diagonal 36551357.340874

Equilateral Triangle

Length = n
Perimeter 63308808
Area 1.928352386694E+14
Altitude 18275678.670437

Triangular Pyramid

Length = n
Surface area 1.928352386694E+14
Volume 1.1075475922212E+21
Height 9948019.4323638