30755005 is an odd 8-digits composite number following 30755004
and preceding 30755006 . In scientific notation, it is written as 3.0755005 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 24360000 positive integers (up to 30755005) that are relatively prime to 30755005.
30755005 has 8 divisors, whose sum is 37272024
The reverse of 30755005 is 50055703
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
thirty million seven hundred fifty-five thousand five
Scientific notation
3.0755005 × 10^7
Engineering notation
3.0755005 × 10^6
Prime Factorization
5 × 101 × 60901
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
30755005
Product of the distinct prime numbers
The prime factorization of 30755005 is 5 × 101 × 60901.
Since it has a total of 3 prime factors.
10 , 3 , 72 , 6 , 820 , 320 , 8401 , 9001 , 29102 , 1592 , 360292 , 422560 , 4940307 , 7311697 , 61634407 , 14360526 , 102622294 , 814006398 , 436689557 , 8150450322
n×2
61510010
n×3
92265015
n×4
123020020
n×5
153775025
n÷2
15377502.5
n÷3
10251668.333333
n÷3
7688751.25
n÷5
6151001
n2
945870332550025
n3
2.9090246806928E+22
n4
8.9467068599829E+29
n5
2.7515601421231E+37
2 √n
5545.7195204951
3 √n
313.30832442113
4 √n
74.469587889924
5 √n
31.447285274343
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
-30755004
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 30755005 can be divided by 8 positive divisors.
The sum of these divisors (counting 30755005) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110101010100100010111101
3
Ternary
2010212111221021
4
Quaternary
1311110202331
5
Quinary
30333130010
6
Senary
3015104141
8
Octal
165244275
10
Decimal
30755005
12
Duodecimal
a372051
16
Hexadecimal
1d548bd
20
Vigesimal
9c47a5
36
Base36
ib6pp
md5
5db5fc7a3a899c488eb4d59f7f022e60
sha1
d1d25233bcd51ed9643da37e1e4e777518d8a4fa
sha256
0940fbf3af8831c306efd16eae382eb8e13889e16beb5f5c54d29d571e5706f4
sha512
aa7bf0ce57331edd8754c2ee8ccd7ed9a464a6cefc5cdf65084236a4f48a76d5c7d25cc439ee035e822c8421961a23a7faca476b6120c653ab5adba682d982b8
ripemd-160
d8d47397bdb3d81c00b60f3cf2d785863c80fb11
Diameter
61510010
Circumference
193239395.53823
Area
2.9715392879877E+15
Volume
1.2185294087968E+23
Surface area
1.1886157151951E+16
Circumference
193239395.53823
Perimeter
123020020
Area
945870332550025
Diagonal
43494145.181852
Surface area
5675221995300150
Volume
2.9090246806928E+22
Space diagonal
53269231.247035
Perimeter
92265015
Area
4.0957386833718E+14
Altitude
26634615.623517
Surface area
4.0957386833718E+14
Volume
3.4283184639281E+21
Height
14498048.393951