30791329 is an odd 8-digits prime number following 30791328
and preceding 30791330 . In scientific notation, it is written as 3.0791329 × 10^7.
The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors.
There are 30791328 positive integers (up to 30791329) that are relatively prime to 30791329.
30791329 has 2 divisors, whose sum is 30791330
The reverse of 30791329 is 92319703
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 34 Digital Root 7
Name
thirty million seven hundred ninety-one thousand three hundred twenty-nine
Scientific notation
3.0791329 × 10^7
Engineering notation
3.0791329 × 10^6
Prime Factorization
30791329
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
30791329 Product of the distinct prime numbers
The prime factorization of 30791329 is 30791329.
Since it has a total of 1 prime factors.
2 , 10 , 99 , 31 , 800 , 650 , 3188 , 1993 , 14807 , 92359 , 783035 , 505747 , 8365651 , 6194019 , 61050398 , 88016885 , 227153708 , 684550638 , 7235862891 , 9869555679
n×2
61582658
n×3
92373987
n×4
123165316
n×5
153956645
n÷2
15395664.5
n÷3
10263776.333333
n÷3
7697832.25
n÷5
6158265.8
n2
948105941586241
n3
2.9193441974237E+22
n4
8.9890487647113E+29
n5
2.7678475791127E+37
2 √n5548.9935123408
3 √n313.43162287893
4 √n74.491566719601
5 √n31.454710094592
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
30791330 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
15395665 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5548.9936024472 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999350467 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 30791329 can be divided by 2 positive divisors.
The sum of these divisors (counting 30791329) is 30791330, the average is 15395665.
Base
System
Value
2
Binary
1110101011101011010100001
3
Ternary
2010221100202121
4
Quaternary
1311131122201
5
Quinary
30340310304
6
Senary
3015544241
8
Octal
165353241
10
Decimal
30791329
12
Duodecimal
a38b081
16
Hexadecimal
1d5d6a1
20
Vigesimal
9c8i69
36
Base36
ibyqp
md5
a83630fc9927b0aba3919923c661c222
sha1
f08231a3a80f7ce6555995f99b7ce54c5cba6cee
sha256
36c4479ef8af970d1a30901ff9413acd1d9633a52e84bd6b4bfe40d62d1a86e0
sha512
e959edd324f1bad98bf8017672974f46eb30c22d043f9642a4dfbf4079c859e98a75ba13fa0b4f3d94d463b09b78722de1546c520cba05eb9a77ad6130bd7f50
ripemd-160
c9675a8c50cdc951c2e2c63ff3921545cb432a9a
Diameter
61582658
Circumference
193467625.96133
Area
2.9785626609122E+15
Volume
1.2228520378568E+23
Surface area
1.1914250643649E+16
Circumference
193467625.96133
Perimeter
123165316
Area
948105941586241
Diagonal
43545515.075292
Surface area
5688635649517446
Volume
2.9193441974237E+22
Space diagonal
53332146.260569
Perimeter
92373987
Area
4.1054191544632E+14
Altitude
26666073.130284
Surface area
4.1054191544632E+14
Volume
3.4404801310265E+21
Height
14515171.691764