12161708 is an even 8-digits composite number following 12161707
and preceding 12161709 . In scientific notation, it is written as 1.2161708 × 10^7.
The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors.
There are 5613072 positive integers (up to 12161708) that are relatively prime to 12161708.
12161708 has 12 divisors, whose sum is 22920240
The reverse of 12161708 is 80716121
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8
Name
twelve million one hundred sixty-one thousand seven hundred eight
Scientific notation
1.2161708 × 10^7
Engineering notation
1.2161708 × 10^6
Prime Factorization
2 × 2 × 13 × 233879
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6080854
Product of the distinct prime numbers
The prime factorization of 12161708 is 2 × 2 × 13 × 233879.
Since it has a total of 4 prime factors.
2 , 3 , 93 , 61 , 663 , 18 , 2036 , 580 , 34759 , 17440 , 73073 , 959160 , 878348 , 7312962 , 84241777 , 13340860 , 758005029 , 377165430 , 5394840451 , 9888285000
n×2
24323416
n×3
36485124
n×4
48646832
n×5
60808540
n÷2
6080854
n÷3
4053902.6666667
n÷3
3040427
n÷5
2432341.6
n2
147907141477264
n3
1.7988034657612E+21
n4
2.1876522499975E+28
n5
2.6605587870013E+35
2 √n
3487.3640475293
3 √n
229.96664922853
4 √n
59.053907978468
5 √n
26.121548246843
1 , 2 , 4 , 13 , 26 , 52 , 233879 , 467758 , 935516 , 3040427 , 6080854 , 12161708
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12161707
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12161708 can be divided by 12 positive divisors.
The sum of these divisors (counting 12161708) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110011001001010101100
3
Ternary
211212212201122
4
Quaternary
232121022230
5
Quinary
11103133313
6
Senary
1112400112
8
Octal
56311254
10
Decimal
12161708
12
Duodecimal
40a6038
16
Hexadecimal
b992ac
20
Vigesimal
3g0458
36
Base36
78o18
md5
70984fab3aa3b7113e9d466e78356974
sha1
14687e65c738b8634f3e4bd43f0a63a1b37f354f
sha256
a03a2b1f3d78b8ab2b859f4d64548175ca6a079773c6f7b1ef3518db91ffe683
sha512
0d15301dd8013fa9e93c8b440877826471f5ba8b77c369fe63ac5cbf3dceddce9c30f913c812dbf6494d618ed27ff72afac627f0a986388e932041bf78f921e2
ripemd-160
e48cb5899de70549b2e505282de849aff00b1101
Diameter
24323416
Circumference
76414265.015808
Area
4.6466398907844E+14
Volume
7.5348103377162E+21
Surface area
1.8586559563138E+15
Circumference
76414265.015808
Perimeter
48646832
Area
147907141477264
Diagonal
17199252.395221
Surface area
887442848863584
Volume
1.7988034657612E+21
Space diagonal
21064696.162817
Perimeter
36485124
Area
64045670960225
Altitude
10532348.081408
Surface area
64045670960225
Volume
2.119910214436E+20
Height
5733084.1317405