21342616 is an even 8-digits composite number following 21342615
and preceding 21342617 . In scientific notation, it is written as 2.1342616 × 10^7.
The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors.
There are 9962496 positive integers (up to 21342616) that are relatively prime to 21342616.
21342616 has 32 divisors, whose sum is 42714000
The reverse of 21342616 is 61624312
Previous prime number is 1129
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty-one million three hundred forty-two thousand six hundred sixteen
Scientific notation
2.1342616 × 10^7
Engineering notation
2.1342616 × 10^6
Prime Factorization
2 × 2 × 2 × 17 × 1129 × 139
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
5335654
Product of the distinct prime numbers
The prime factorization of 21342616 is 2 × 2 × 2 × 17 × 1129 × 139.
Since it has a total of 6 prime factors.
1 , 10 , 54 , 6 , 642 , 547 , 9499 , 937 , 80814 , 56977 , 415102 , 492593 , 4624958 , 110978 , 3537062 , 20927655 , 833460017 , 929055039 , 9348853388 , 8305972752
n×2
42685232
n×3
64027848
n×4
85370464
n×5
106713080
n÷2
10671308
n÷3
7114205.3333333
n÷3
5335654
n÷5
4268523.2
n2
455507257723456
n3
9.7217164868048E+21
n4
2.0748686183874E+29
n5
4.4283124172693E+36
2 √n
4619.8069223724
3 √n
277.38473041708
4 √n
67.969161554137
5 √n
29.231394230594
1 , 2 , 4 , 8 , 17 , 34 , 68 , 136 , 139 , 278 , 556 , 1112 , 1129 , 2258 , 2363 , 4516 , 4726 , 9032 , 9452 , 18904 , 19193 , 38386 , 76772 , 153544 , 156931 , 313862 , 627724 , 1255448 , 2667827 , 5335654 , 10671308 , 21342616
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
-21342615
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 21342616 can be divided by 32 positive divisors.
The sum of these divisors (counting 21342616) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1010001011010100110011000
3
Ternary
1111011022120021
4
Quaternary
1101122212120
5
Quinary
20430430431
6
Senary
2041240224
8
Octal
121324630
10
Decimal
21342616
12
Duodecimal
7193074
16
Hexadecimal
145a998
20
Vigesimal
6d7gag
36
Base36
cpg2g
md5
909435869cadebcf22fb66dc13601671
sha1
dc71b01fef672f8e91ef86e7456e7c5909c669dc
sha256
42a73931dbdfd04e71d8c181fc5360cf1e1986508bdafbae6fb4fa59455eda73
sha512
f3e425af359b31e5fe761da73e40fa40baa3647c77ea9f840a7bcaa1ac4cba635c9ec01d1c2eb9307d5befbe87264dafb76a7a116f1e36cdbacf5710447a54e9
ripemd-160
353ddca9e919f9248a0c1fe575f15c9d73430622
Diameter
42685232
Circumference
134099611.26798
Area
1.4310182545208E+15
Volume
4.0722230793638E+22
Surface area
5.7240730180834E+15
Circumference
134099611.26798
Perimeter
85370464
Area
455507257723456
Diagonal
30183017.003721
Surface area
2733043546340736
Volume
9.7217164868048E+21
Space diagonal
36966495.278432
Perimeter
64027848
Area
1.9724042839835E+14
Altitude
18483247.639216
Surface area
1.9724042839835E+14
Volume
1.1457152754321E+21
Height
10061005.667907