12961723 is an odd 8-digits prime number following 12961722
and preceding 12961724 . In scientific notation, it is written as 1.2961723 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 12961722 positive integers (up to 12961723) that are relatively prime to 12961723.
12961723 has 2 divisors, whose sum is 12961724
The reverse of 12961723 is 32716921
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
twelve million nine hundred sixty-one thousand seven hundred twenty-three
Scientific notation
1.2961723 × 10^7
Engineering notation
1.2961723 × 10^6
Prime Factorization
12961723
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
12961723
Product of the distinct prime numbers
The prime factorization of 12961723 is 12961723.
Since it has a total of 1 prime factors.
3 , 5 , 40 , 13 , 253 , 897 , 322 , 4498 , 40881 , 87781 , 271880 , 140048 , 8422269 , 3068552 , 60732968 , 26236794 , 29672125 , 85803236 , 6186465904 , 1847300073
n×2
25923446
n×3
38885169
n×4
51846892
n×5
64808615
n÷2
6480861.5
n÷3
4320574.3333333
n÷3
3240430.75
n÷5
2592344.6
n2
168006263128729
n3
2.1776506449397E+21
n4
2.822610445048E+28
n5
3.6585894725619E+35
2 √n
3600.2392976023
3 √n
234.90246744859
4 √n
60.001994113549
5 √n
26.456509596068
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
12961724
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
6480862
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
3600.239436482
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999998456995
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12961723 can be divided by 2 positive divisors.
The sum of these divisors (counting 12961723) is 12961724, the average is 6480862.
Base
System
Value
2
Binary
110001011100011110111011
3
Ternary
220101112010211
4
Quaternary
301130132323
5
Quinary
11304233343
6
Senary
1141451551
8
Octal
61343673
10
Decimal
12961723
12
Duodecimal
4410bb7
16
Hexadecimal
c5c7bb
20
Vigesimal
410463
36
Base36
7ptbv
md5
f94c33ff07785fb8e744ea55b6f7fa9c
sha1
d6697f826b6f295f362a7ee10d677eef0859b56b
sha256
efe669a055a8e61f6cc73568a63c87ca24ac0912074f9fb67fcba833939ce6c1
sha512
edb2a9aef32ebc851182e217694260be2187e66bcdc855aa6765222ba35e8ba8856a9e9277e4da1f04dd6afcbcb3a4c2b341e2665547c24fa60e71922a2fae8f
ripemd-160
79a098beebd591895aa834be8183c550042cfa1e
Diameter
25923446
Circumference
81440907.509332
Area
5.2780724200229E+14
Volume
9.1217216909702E+21
Surface area
2.1112289680092E+15
Circumference
81440907.509332
Perimeter
51846892
Area
168006263128729
Diagonal
18330644.458323
Surface area
1008037578772374
Volume
2.1776506449397E+21
Space diagonal
22450362.789634
Perimeter
38885169
Area
72748845932186
Altitude
11225181.394817
Surface area
72748845932186
Volume
2.5663858968202E+20
Height
6110214.8194411