29979424 is an even 8-digits composite number following 29979423
and preceding 29979425 . In scientific notation, it is written as 2.9979424 × 10^7.
The sum of its digits is 46. It has a total of 7 prime factors and 24 positive divisors.
There are 14957376 positive integers (up to 29979424) that are relatively prime to 29979424.
29979424 has 24 divisors, whose sum is 59149440
The reverse of 29979424 is 42497992
Previous prime number is 719
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
twenty-nine million nine hundred seventy-nine thousand four hundred twenty-four
Scientific notation
2.9979424 × 10^7
Engineering notation
2.9979424 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 719 × 1303
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
1873714
Product of the distinct prime numbers
The prime factorization of 29979424 is 2 × 2 × 2 × 2 × 2 × 719 × 1303.
Since it has a total of 7 prime factors.
1 , 2 , 26 , 27 , 359 , 145 , 9157 , 81 , 5915 , 96347 , 43901 , 332327 , 5374423 , 6479934 , 44236011 , 38023567 , 506591514 , 751745978 , 395208433 , 5932752882
n×2
59958848
n×3
89938272
n×4
119917696
n×5
149897120
n÷2
14989712
n÷3
9993141.3333333
n÷3
7494856
n÷5
5995884.8
n2
898765863371776
n3
2.6944482894749E+22
n4
8.0778007716241E+29
n5
2.4216781432005E+37
2 √n
5475.3469296475
3 √n
310.65219610823
4 √n
73.995587230912
5 √n
31.287052928949
1 , 2 , 4 , 8 , 16 , 32 , 719 , 1303 , 1438 , 2606 , 2876 , 5212 , 5752 , 10424 , 11504 , 20848 , 23008 , 41696 , 936857 , 1873714 , 3747428 , 7494856 , 14989712 , 29979424
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29979423
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29979424 can be divided by 24 positive divisors.
The sum of these divisors (counting 29979424) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1110010010111001100100000
3
Ternary
2002102010001001
4
Quaternary
1302113030200
5
Quinary
30133320144
6
Senary
2550321344
8
Octal
162271440
10
Decimal
29979424
12
Duodecimal
a059254
16
Hexadecimal
1c97320
20
Vigesimal
9778b4
36
Base36
huk9s
md5
3ac5fd02b68ae5b79f93df54f5d9ecdc
sha1
5aaf6d21a91f4bc26ae1de52d8f584869264b32d
sha256
0f1068cf90bb0c68cd58307547cf97ea03ebb327ccd9865a2995a5aff44e8810
sha512
abbe096df82ef35b868c187bedc1874df85b1cb4bca8258913f083546ab4f8f10d50409aaa0a53ad81ffb34995fdf278138445754146f4e9396ed8e10de278ca
ripemd-160
170e77c6b2093dd1b422b830d8ed3a7f71de2bf8
Diameter
59958848
Circumference
188366276.39451
Area
2.8235562336661E+15
Volume
1.1286478602256E+23
Surface area
1.1294224934664E+16
Circumference
188366276.39451
Perimeter
119917696
Area
898765863371776
Diagonal
42397308.012933
Surface area
5392595180230656
Volume
2.6944482894749E+22
Space diagonal
51925885.54965
Perimeter
89938272
Area
3.8917703486711E+14
Altitude
25962942.774825
Surface area
3.8917703486711E+14
Volume
3.1754377617403E+21
Height
14132436.004311