29691694 is an even 8-digits composite number following 29691693
and preceding 29691695 . In scientific notation, it is written as 2.9691694 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 14837736 positive integers (up to 29691694) that are relatively prime to 29691694.
29691694 has 8 divisors, whose sum is 44561880
The reverse of 29691694 is 49619692
Previous prime number is 2789
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
twenty-nine million six hundred ninety-one thousand six hundred ninety-four
Scientific notation
2.9691694 × 10^7
Engineering notation
2.9691694 × 10^6
Prime Factorization
2 × 2789 × 5323
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29691694
Product of the distinct prime numbers
The prime factorization of 29691694 is 2 × 2789 × 5323.
Since it has a total of 3 prime factors.
4 , 9 , 26 , 20 , 959 , 90 , 2547 , 3143 , 4760 , 39340 , 708634 , 662724 , 4478385 , 178802 , 43868198 , 1322850 , 305780517 , 304389082 , 1436618021 , 9928323823
n×2
59383388
n×3
89075082
n×4
118766776
n×5
148458470
n÷2
14845847
n÷3
9897231.3333333
n÷3
7422923.5
n÷5
5938338.8
n2
881596692589636
n3
2.6176099227784E+22
n4
7.7721272838499E+29
n5
2.3076762504112E+37
2 √n
5449.0085336692
3 √n
309.65516285896
4 √n
73.817399938424
5 √n
31.226765019914
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29691693
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29691694 can be divided by 8 positive divisors.
The sum of these divisors (counting 29691694) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001010000111100101110
3
Ternary
2001212111100101
4
Quaternary
1301100330232
5
Quinary
30100113234
6
Senary
2540221314
8
Octal
161207456
10
Decimal
29691694
12
Duodecimal
9b3a83a
16
Hexadecimal
1c50f2e
20
Vigesimal
95b94e
36
Base36
hoe9a
md5
97d9a5c84126968483bcc36128e4f543
sha1
dbfa1cfac44eaf2b0a5b10025ae5f7ab323572db
sha256
05e9accfbe2231661a3e4f9acfaef8c419500d1a23884a530dee3b98ff4b3614
sha512
b94b8effaff115d7b7d68f67557e956353f3133c44487f093a62b49baaf3deedba00fe4cbd5b5f4e712cf47e10f4db071d6cd75cfbd54573d1500e28bbd8b893
ripemd-160
cc535a8a16359887e7c4feca9de8027ffe5cdcbd
Diameter
59383388
Circumference
186558415.48607
Area
2.7696176928687E+15
Volume
1.0964618804486E+23
Surface area
1.1078470771475E+16
Circumference
186558415.48607
Perimeter
118766776
Area
881596692589636
Diagonal
41990396.344632
Surface area
5289580155537816
Volume
2.6176099227784E+22
Space diagonal
51427522.570788
Perimeter
89075082
Area
3.8174256583748E+14
Altitude
25713761.285394
Surface area
3.8174256583748E+14
Volume
3.0848828781629E+21
Height
13996798.781544