30898041 is an odd 8-digits composite number following 30898040
and preceding 30898042 . In scientific notation, it is written as 3.0898041 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 19704960 positive integers (up to 30898041) that are relatively prime to 30898041.
30898041 has 16 divisors, whose sum is 43015680
The reverse of 30898041 is 14089803
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
thirty million eight hundred ninety-eight thousand forty-one
Scientific notation
3.0898041 × 10^7
Engineering notation
3.0898041 × 10^6
Prime Factorization
3 × 31 × 89 × 3733
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
30898041
Product of the distinct prime numbers
The prime factorization of 30898041 is 3 × 31 × 89 × 3733.
Since it has a total of 4 prime factors.
1 , 10 , 18 , 25 , 600 , 400 , 2186 , 4216 , 53254 , 65867 , 306967 , 361915 , 1337418 , 2217061 , 87509752 , 27686482 , 625405104 , 486371061 , 9222723535 , 3613087507
n×2
61796082
n×3
92694123
n×4
123592164
n×5
154490205
n÷2
15449020.5
n÷3
10299347
n÷3
7724510.25
n÷5
6179608.2
n2
954688937637681
n3
2.9498017937376E+22
n4
9.1143096764776E+29
n5
2.816143140705E+37
2 √n
5558.6006332529
3 √n
313.79328693828
4 √n
74.556023453863
5 √n
31.476482143217
1 , 3 , 31 , 89 , 93 , 267 , 2759 , 3733 , 8277 , 11199 , 115723 , 332237 , 347169 , 996711 , 10299347 , 30898041
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-30898040
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 30898041 can be divided by 16 positive divisors.
The sum of these divisors (counting 30898041) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110101110111011101111001
3
Ternary
2011010210010220
4
Quaternary
1311313131321
5
Quinary
30402214131
6
Senary
3022130253
8
Octal
165673571
10
Decimal
30898041
12
Duodecimal
a420989
16
Hexadecimal
1d77779
20
Vigesimal
9d2521
36
Base36
ie92x
md5
6f5e400e2edb08c598775967a7e7c95f
sha1
e4ff06109b2b747cb0c1d0b79e1e28bd038dbac3
sha256
7e2acaad4db6e0e51e5f0d886a9e5a84a9bcfda58f37751250c0a8c96f3ec832
sha512
f71745a623bbea429ee7dfb22d9991671d11095245d640265391f02c9e18ff350a4e74b6d4dea2aa5c6c0f512a6f2c76694e6bd51b56adf2079e65fc670f61f2
ripemd-160
9a23042c2203bcf783832e958e30fdc3ccfdd526
Diameter
61796082
Circumference
194138117.23183
Area
2.999243752946E+15
Volume
1.2356100859669E+23
Surface area
1.1996975011784E+16
Circumference
194138117.23183
Perimeter
123592164
Area
954688937637681
Diagonal
43696428.63296
Surface area
5728133625826086
Volume
2.9498017937376E+22
Space diagonal
53516976.866346
Perimeter
92694123
Area
4.133924363531E+14
Altitude
26758488.433173
Surface area
4.133924363531E+14
Volume
3.4763747525134E+21
Height
14565476.210987