21884077 is an odd 8-digits composite number following 21884076
and preceding 21884078 . In scientific notation, it is written as 2.1884077 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 21596160 positive integers (up to 21884077) that are relatively prime to 21884077.
21884077 has 8 divisors, whose sum is 22174200
The reverse of 21884077 is 77048812
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
twenty-one million eight hundred eighty-four thousand seventy-seven
Scientific notation
2.1884077 × 10^7
Engineering notation
2.1884077 × 10^6
Prime Factorization
149 × 193 × 761
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
21884077
Product of the distinct prime numbers
The prime factorization of 21884077 is 149 × 193 × 761.
Since it has a total of 3 prime factors.
1 , 10 , 82 , 87 , 13 , 481 , 9368 , 3504 , 97352 , 20307 , 187771 , 525287 , 7944221 , 6432655 , 14371410 , 21454387 , 610813135 , 373242420 , 5661653393 , 8562674808
n×2
43768154
n×3
65652231
n×4
87536308
n×5
109420385
n÷2
10942038.5
n÷3
7294692.3333333
n÷3
5471019.25
n÷5
4376815.4
n2
478912826141929
n3
1.0480565163578E+22
n4
2.2935749504325E+29
n5
5.0192770820536E+36
2 √n
4678.0420049418
3 √n
279.71091336927
4 √n
68.396213381603
5 √n
29.378231371263
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-21884076
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21884077 can be divided by 8 positive divisors.
The sum of these divisors (counting 21884077) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011011110110010101101
3
Ternary
1112011211022101
4
Quaternary
1103132302231
5
Quinary
21100242302
6
Senary
2101015101
8
Octal
123366255
10
Decimal
21884077
12
Duodecimal
73b4491
16
Hexadecimal
14decad
20
Vigesimal
6gfa3h
36
Base36
d11v1
md5
b7983801e71f66fad05f1ad480d4d192
sha1
22918da54afd07397991d347b351883da581dfee
sha256
5a2196d03f9ec34ce5d89af3d1487ff238bcf10463aac1e36d00930682c317af
sha512
7c08b56f661e01c47947c6bf37810a1c5f823125c93f88d2acc66a83ac842e5818e7183266402f4c3fcccfa7c0bc5442979adb8cfefe63fe5265ec298fd0509d
ripemd-160
f2ca9e9adf0fde8234f07a449c8c837a695046bb
Diameter
43768154
Circumference
137501711.06759
Area
1.5045490163174E+15
Volume
4.3900888697819E+22
Surface area
6.0181960652696E+15
Circumference
137501711.06759
Perimeter
87536308
Area
478912826141929
Diagonal
30948758.493417
Surface area
2873476956851574
Volume
1.0480565163578E+22
Space diagonal
37904333.240749
Perimeter
65652231
Area
2.0737533681856E+14
Altitude
18952166.620375
Surface area
2.0737533681856E+14
Volume
1.2351464496389E+21
Height
10316252.831139