21167423 is an odd 8-digits prime number following 21167422
and preceding 21167424 . In scientific notation, it is written as 2.1167423 × 10^7.
The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors.
There are 21167422 positive integers (up to 21167423) that are relatively prime to 21167423.
21167423 has 2 divisors, whose sum is 21167424
The reverse of 21167423 is 32476112
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 26 Digital Root 8
Name
twenty-one million one hundred sixty-seven thousand four hundred twenty-three
Scientific notation
2.1167423 × 10^7
Engineering notation
2.1167423 × 10^6
Prime Factorization
21167423
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
21167423 Product of the distinct prime numbers
The prime factorization of 21167423 is 21167423.
Since it has a total of 1 prime factors.
2 , 8 , 8 , 27 , 901 , 214 , 1152 , 5758 , 15088 , 19634 , 650828 , 124174 , 6720627 , 3458467 , 62521535 , 27697044 , 306059440 , 776499308 , 5351542501 , 5521545436
n×2
42334846
n×3
63502269
n×4
84669692
n×5
105837115
n÷2
10583711.5
n÷3
7055807.6666667
n÷3
5291855.75
n÷5
4233484.6
n2
448059796460929
n3
9.4842712409824E+21
n4
2.0075758120461E+29
n5
4.2495206418148E+36
2 √n4600.8067770773
3 √n276.62366406365
4 √n67.829247210014
5 √n29.183246113359
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
21167424 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
10583712 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4600.8068857538 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999055152 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21167423 can be divided by 2 positive divisors.
The sum of these divisors (counting 21167423) is 21167424, the average is 10583712.
Base
System
Value
2
Binary
1010000101111110100111111
3
Ternary
1110211102020122
4
Quaternary
1100233310333
5
Quinary
20404324143
6
Senary
2033405155
8
Octal
120576477
10
Decimal
21167423
12
Duodecimal
71097bb
16
Hexadecimal
142fd3f
20
Vigesimal
6c5ib3
36
Base36
clovz
md5
3424f5729410e7a1a70b6b087a49cd46
sha1
9a10494425ca2cf20c1c526c5d8434b182dbd2db
sha256
bf6485a644e9b6c5eba15797cfd7825d37f71f5c2dc05a5634b4c8334692a016
sha512
09b2e89df912483be23f99f3f8dbc0355fd10c2ba9907fecbaabdb0e57f0f02e261f0b550fc0919412217dbbfccd8c63b0c8bb74816e1d675a1ca8c0a609f3ff
ripemd-160
fa98a04d7c0f059c71995d99003b17b036e6325d
Diameter
42334846
Circumference
132998841.18446
Area
1.4076213649306E+15
Volume
3.9727622473764E+22
Surface area
5.6304854597224E+15
Circumference
132998841.18446
Perimeter
84669692
Area
448059796460929
Diagonal
29935256.687088
Surface area
2688358778765574
Volume
9.4842712409824E+21
Space diagonal
36663052.101302
Perimeter
63502269
Area
1.9401558307482E+14
Altitude
18331526.050651
Surface area
1.9401558307482E+14
Volume
1.1177320848519E+21
Height
9978418.8956961