2149171 is an odd 7-digits prime number following 2149170
and preceding 2149172 . In scientific notation, it is written as 2.149171 × 10^6.
The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors.
There are 2149170 positive integers (up to 2149171) that are relatively prime to 2149171.
2149171 has 2 divisors, whose sum is 2149172
The reverse of 2149171 is 1719412
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 25
Digital Root 7
Name
two million one hundred forty-nine thousand one hundred seventy-one
Scientific notation
2.149171 × 10^6
Engineering notation
2.149171 × 10^6
Prime Factorization
2149171
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
2149171
Product of the distinct prime numbers
The prime factorization of 2149171 is 2149171.
Since it has a total of 1 prime factors.
2 , 5 , 66 , 94 , 383 , 488 , 6671 , 9652 , 12801 , 64289 , 382749 , 232073 , 9118787 , 1054354 , 70411618 , 3385550 , 402691954 , 560474336 , 9211965612 , 1689540081
n×2
4298342
n×3
6447513
n×4
8596684
n×5
10745855
n÷2
1074585.5
n÷3
716390.33333333
n÷3
537292.75
n÷5
429834.2
n2
4618935987241
n3
9.9268832746347E+18
n4
2.133456965423E+25
n5
4.5851638398351E+31
2 √n
1466.0051159529
3 √n
129.04969741506
4 √n
38.288446246262
5 √n
18.469459846458
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
2149172
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
1074586
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1466.0054570158
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999990694091
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2149171 can be divided by 2 positive divisors.
The sum of these divisors (counting 2149171) is 2149172, the average is 1074586.
Base
System
Value
2
Binary
1000001100101100110011
3
Ternary
11001012002221
4
Quaternary
20030230303
5
Quinary
1022233141
6
Senary
114021511
8
Octal
10145463
10
Decimal
2149171
12
Duodecimal
877897
16
Hexadecimal
20cb33
20
Vigesimal
d8cib
36
Base36
1a2b7
md5
dbd14678d12d73e9baed2fc5a239d712
sha1
d92f1c6fd1a57f916e463beb6448ed074ea7e8ec
sha256
5e5d618d31e6385840b73e6d05131aa498a9ea2f58678a732902f11e2ddc8252
sha512
1c912026b9da5aa0c4791ec4eac3db71370b9a27e8e79b5cee42474d1b6f7e91cb6d2b6bf44ff1389da1e418c430ddf3ada6297537b32d80c2b689607589664f
ripemd-160
42e1cc681fdff7ef3c7f9a84970a9be055b40aa5
Diameter
4298342
Circumference
13503639.649816
Area
14510815364918
Volume
4.1581631424848E+19
Surface area
58043261459671
Circumference
13503639.649816
Perimeter
8596684
Area
4618935987241
Diagonal
3039386.7760589
Surface area
27713615923446
Volume
9.9268832746347E+18
Space diagonal
3722473.3661536
Perimeter
6447513
Area
2000057951702.4
Altitude
1861236.6830768
Surface area
2000057951702.4
Volume
1.1698944132569E+18
Height
1013128.925353