30699908 is an even 8-digits composite number following 30699907
and preceding 30699909 . In scientific notation, it is written as 3.0699908 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors.
There are 15349952 positive integers (up to 30699908) that are relatively prime to 30699908.
30699908 has 6 divisors, whose sum is 53724846
The reverse of 30699908 is 80999603
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
thirty million six hundred ninety-nine thousand nine hundred eight
Scientific notation
3.0699908 × 10^7
Engineering notation
3.0699908 × 10^6
Prime Factorization
2 × 2 × 7674977
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
15349954
Product of the distinct prime numbers
The prime factorization of 30699908 is 2 × 2 × 7674977.
Since it has a total of 3 prime factors.
1 , 6 , 14 , 73 , 708 , 436 , 8246 , 8245 , 91417 , 88159 , 881179 , 599075 , 9427255 , 1219545 , 34388348 , 11669843 , 695597743 , 872424689 , 7008137332 , 8568303144
n×2
61399816
n×3
92099724
n×4
122799632
n×5
153499540
n÷2
15349954
n÷3
10233302.666667
n÷3
7674977
n÷5
6139981.6
n2
942484351208464
n3
2.893418287354E+22
n4
8.8827675227284E+29
n5
2.7270014573315E+37
2 √n
5540.7497687587
3 √n
313.12111730464
4 √n
74.436212751313
5 √n
31.436009750132
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-30699907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 30699908 can be divided by 6 positive divisors.
The sum of these divisors (counting 30699908) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1110101000111000110000100
3
Ternary
2010202201100122
4
Quaternary
1311013012010
5
Quinary
30324344113
6
Senary
3014001112
8
Octal
165070604
10
Decimal
30699908
12
Duodecimal
a346198
16
Hexadecimal
1d47184
20
Vigesimal
9bh9f8
36
Base36
ia078
md5
89e0114cdef15f656e4914584d4fbe72
sha1
3b2e89512f8a812cd0cba2b9d9bb4ec04cc4bf44
sha256
6861bc049ce3e1351cc1157e3e37baee524fe6e0ad1587fabf38206b1483ccaf
sha512
ad862dabfd34b6296b924e2a950dfef03d5e9f53d27f48690b854aa794cf13434cc49ec6c297c54e6586a97b8b04441b685953c9fd097f3cd59ad41b442c3846
ripemd-160
1fbf6524ebb2159d1b09873a39acc0211b8efe80
Diameter
61399816
Circumference
192893210.87737
Area
2.9609019138799E+15
Volume
1.2119922180418E+23
Surface area
1.1843607655519E+16
Circumference
192893210.87737
Perimeter
122799632
Area
942484351208464
Diagonal
43416226.257206
Surface area
5654906107250784
Volume
2.893418287354E+22
Space diagonal
53173800.44369
Perimeter
92099724
Area
4.0810769540791E+14
Altitude
26586900.221845
Surface area
4.0810769540791E+14
Volume
3.4099261529952E+21
Height
14472075.419069