29798857 is an odd 8-digits composite number following 29798856
and preceding 29798858 . In scientific notation, it is written as 2.9798857 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 26951760 positive integers (up to 29798857) that are relatively prime to 29798857.
29798857 has 8 divisors, whose sum is 32673600
The reverse of 29798857 is 75889792
Previous prime number is 199
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
twenty-nine million seven hundred ninety-eight thousand eight hundred fifty-seven
Scientific notation
2.9798857 × 10^7
Engineering notation
2.9798857 × 10^6
Prime Factorization
11 × 199 × 13613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29798857
Product of the distinct prime numbers
The prime factorization of 29798857 is 11 × 199 × 13613.
Since it has a total of 3 prime factors.
5 , 7 , 3 , 98 , 727 , 695 , 4661 , 1927 , 94332 , 95977 , 199363 , 714394 , 2076173 , 1814114 , 91570124 , 95121981 , 142827447 , 806024836 , 1688336185 , 9531284411
n×2
59597714
n×3
89396571
n×4
119195428
n×5
148994285
n÷2
14899428.5
n÷3
9932952.3333333
n÷3
7449714.25
n÷5
5959771.4
n2
887971878506449
n3
2.6460547027635E+22
n4
7.8849405701827E+29
n5
2.3496221650437E+37
2 √n
5458.8329338788
3 √n
310.02725046609
4 √n
73.883915258186
5 √n
31.249273221722
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
-29798856
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 29798857 can be divided by 8 positive divisors.
The sum of these divisors (counting 29798857) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001101011000111001001
3
Ternary
2002001221100101
4
Quaternary
1301223013021
5
Quinary
30112030412
6
Senary
2542405401
8
Octal
161530711
10
Decimal
29798857
12
Duodecimal
9b90861
16
Hexadecimal
1c6b1c9
20
Vigesimal
964h2h
36
Base36
hqoy1
md5
ef552b6913e4cd6c0def368ac600f788
sha1
ee8cf7ad909b296cbb61289d5e149ecd5aee9096
sha256
c8593148d7b33634c59929bde85d257163f64d95c186516b28a5752b52250feb
sha512
655114593355d734557e417f05218542224edcc2451a80555e3568160348917021b7d2759b9ce6508969f89d78febbb13e2f2ae6da840ffe3702a27cba63252b
ripemd-160
6ec8937332235490c33da89a5c83152f38825ce1
Diameter
59597714
Circumference
187231740.47315
Area
2.7896459301102E+15
Volume
1.1083768020265E+23
Surface area
1.1158583720441E+16
Circumference
187231740.47315
Perimeter
119195428
Area
887971878506449
Diagonal
42141947.712616
Surface area
5327831271038694
Volume
2.6460547027635E+22
Space diagonal
51613134.331479
Perimeter
89396571
Area
3.8450310231639E+14
Altitude
25806567.16574
Surface area
3.8450310231639E+14
Volume
3.1184053728577E+21
Height
14047315.904205