21883973 is an odd 8-digits composite number following 21883972
and preceding 21883974 . In scientific notation, it is written as 2.1883973 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 21572800 positive integers (up to 21883973) that are relatively prime to 21883973.
21883973 has 8 divisors, whose sum is 22197240
The reverse of 21883973 is 37938812
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
twenty-one million eight hundred eighty-three thousand nine hundred seventy-three
Scientific notation
2.1883973 × 10^7
Engineering notation
2.1883973 × 10^6
Prime Factorization
389 × 101 × 557
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
21883973
Product of the distinct prime numbers
The prime factorization of 21883973 is 389 × 101 × 557.
Since it has a total of 3 prime factors.
10 , 9 , 38 , 54 , 122 , 131 , 5055 , 2978 , 30273 , 57729 , 509749 , 917771 , 8002573 , 7358188 , 81013555 , 69416452 , 4142287 , 294201034 , 3534321082 , 1219772473
n×2
43767946
n×3
65651919
n×4
87535892
n×5
109419865
n÷2
10941986.5
n÷3
7294657.6666667
n÷3
5470993.25
n÷5
4376794.6
n2
478908274264729
n3
1.0480415743486E+22
n4
2.2935313515922E+29
n5
5.0191578172897E+36
2 √n
4678.0308891669
3 √n
279.71047027723
4 √n
68.396132121392
5 √n
29.378203448295
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
-21883972
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 21883973 can be divided by 8 positive divisors.
The sum of these divisors (counting 21883973) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011011110110001000101
3
Ternary
1112011211011112
4
Quaternary
1103132301011
5
Quinary
21100241343
6
Senary
2101014405
8
Octal
123366105
10
Decimal
21883973
12
Duodecimal
73b4405
16
Hexadecimal
14dec45
20
Vigesimal
6gf9id
36
Base36
d11s5
md5
fe88a4c0b604014b1ef69eae23b8bb08
sha1
207de8a8d7dfb394202096dd4033e528f25dbdfd
sha256
26e8e370990e0f120a73f59cbd19236b79adcb777c86f825b5fceb04e30cf386
sha512
3581eec44873d36fa6512fad15a3c750f757f1fe479d30a8d63837d4f1737d51a435fa160702441e4eaaa4cbc046d5e9622350107fd38781677498e2abd071ae
ripemd-160
6f64546b7fbe798ffd28c64ef8701d11fe05e236
Diameter
43767946
Circumference
137501057.61631
Area
1.5045347161734E+15
Volume
4.3900262808403E+22
Surface area
6.0181388646938E+15
Circumference
137501057.61631
Perimeter
87535892
Area
478908274264729
Diagonal
30948611.415207
Surface area
2873449645588374
Volume
1.0480415743486E+22
Space diagonal
37904153.107466
Perimeter
65651919
Area
2.0737336579791E+14
Altitude
18952076.553733
Surface area
2.0737336579791E+14
Volume
1.2351288403122E+21
Height
10316203.805069