29698975 is an odd 8-digits composite number following 29698974
and preceding 29698976 . In scientific notation, it is written as 2.9698975 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 22809600 positive integers (up to 29698975) that are relatively prime to 29698975.
29698975 has 8 divisors, whose sum is 30128336
The reverse of 29698975 is 57989692
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
twenty-nine million six hundred ninety-eight thousand nine hundred seventy-five
Scientific notation
2.9698975 × 10^7
Engineering notation
2.9698975 × 10^6
Prime Factorization
925 × 97 × 331
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29698975
Product of the distinct prime numbers
The prime factorization of 29698975 is 925 × 97 × 331.
Since it has a total of 3 prime factors.
1 , 8 , 85 , 71 , 476 , 782 , 2870 , 6764 , 78361 , 33479 , 825522 , 904744 , 841243 , 6441421 , 13586656 , 39207547 , 145407339 , 285498444 , 6894153879 , 644242508
n×2
59397950
n×3
89096925
n×4
118795900
n×5
148494875
n÷2
14849487.5
n÷3
9899658.3333333
n÷3
7424743.75
n÷5
5939795
n2
882029116050625
n3
2.619536066686E+22
n4
7.7797536156105E+29
n5
2.3105070813617E+37
2 √n
5449.6765959092
3 √n
309.68047201304
4 √n
73.821924899783
5 √n
31.228296355767
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
-29698974
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 29698975 can be divided by 8 positive divisors.
The sum of these divisors (counting 29698975) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001010010101110011111
3
Ternary
2001212212100001
4
Quaternary
1301102232133
5
Quinary
30100331400
6
Senary
2540315131
8
Octal
161225637
10
Decimal
29698975
12
Duodecimal
9b42aa7
16
Hexadecimal
1c52b9f
20
Vigesimal
95c78f
36
Base36
hojvj
md5
75c74861a82da7bf997a5e7194763887
sha1
8f4f5e73c25be73fead77f2c50bd9ef3e57d7932
sha256
80e3275bc51159907bd744d50c880c653694373fbc8b3a46f84fdd981eede170
sha512
56679055b07b3fe118f0499dcced13d74fc4434ba26f2024df56fe3f21d88b824b8d52b4c547de83e932350970ee42af840c57a24099914d9f2026803df2915d
ripemd-160
011d9bae906dcff619c88f619c68a0836bf506c5
Diameter
59397950
Circumference
186604163.35829
Area
2.7709761912369E+15
Volume
1.0972687017219E+23
Surface area
1.1083904764948E+16
Circumference
186604163.35829
Perimeter
118795900
Area
882029116050625
Diagonal
42000693.233579
Surface area
5292174696303750
Volume
2.619536066686E+22
Space diagonal
51440133.632718
Perimeter
89096925
Area
3.8192981068869E+14
Altitude
25720066.816359
Surface area
3.8192981068869E+14
Volume
3.0871528605273E+21
Height
14000231.07786