29973977 is an odd 8-digits composite number following 29973976
and preceding 29973978 . In scientific notation, it is written as 2.9973977 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 27110160 positive integers (up to 29973977) that are relatively prime to 29973977.
29973977 has 8 divisors, whose sum is 32865600
The reverse of 29973977 is 77937992
Previous prime number is 199
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
twenty-nine million nine hundred seventy-three thousand nine hundred seventy-seven
Scientific notation
2.9973977 × 10^7
Engineering notation
2.9973977 × 10^6
Prime Factorization
11 × 199 × 13693
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29973977
Product of the distinct prime numbers
The prime factorization of 29973977 is 11 × 199 × 13693.
Since it has a total of 3 prime factors.
6 , 2 , 50 , 43 , 667 , 848 , 8794 , 6358 , 95721 , 17882 , 221227 , 881983 , 1388053 , 558375 , 92599264 , 16495012 , 658389130 , 144188751 , 5329614695 , 6194148696
n×2
59947954
n×3
89921931
n×4
119895908
n×5
149869885
n÷2
14986988.5
n÷3
9991325.6666667
n÷3
7493494.25
n÷5
5994795.4
n2
898439297196529
n3
2.6929798830065E+22
n4
8.0719317074699E+29
n5
2.4194789534527E+37
2 √n
5474.8494956483
3 √n
310.63338070333
4 √n
73.992225913594
5 √n
31.285915929357
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
-29973976
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 29973977 can be divided by 8 positive divisors.
The sum of these divisors (counting 29973977) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110010010101110111011001
3
Ternary
2002101211120022
4
Quaternary
1302111313121
5
Quinary
30133131402
6
Senary
2550240225
8
Octal
162256731
10
Decimal
29973977
12
Duodecimal
a056075
16
Hexadecimal
1c95dd9
20
Vigesimal
976eih
36
Base36
hug2h
md5
cdedcf61563dbec450d917d648a8522b
sha1
07f12d360f5255d3eceee510895bbcbfa4e5e32c
sha256
5042ff86907065b66c2300bc73373a132a4772b95b67de7b9c135bc64289c9a3
sha512
13afe2e207271947581dd725c8088609fef797575d4a8893141e07c94b48e08242a5c36d37c06536d11b53ccb4ee572c50af5fe517efe29e2c2e54ae0562681f
ripemd-160
1f9024bd7c3758c9e163642ab099dd37eae1e24e
Diameter
59947954
Circumference
188332051.88414
Area
2.822530295769E+15
Volume
1.1280327755624E+23
Surface area
1.1290121183076E+16
Circumference
188332051.88414
Perimeter
119895908
Area
898439297196529
Diagonal
42389604.791659
Surface area
5390635783179174
Volume
2.6929798830065E+22
Space diagonal
51916451.068901
Perimeter
89921931
Area
3.8903562756522E+14
Altitude
25958225.53445
Surface area
3.8903562756522E+14
Volume
3.1737072281214E+21
Height
14129868.263886