30252550 is an even 8-digits composite number following 30252549
and preceding 30252551 . In scientific notation, it is written as 3.0252550 × 10^7.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 12101000 positive integers (up to 30252550) that are relatively prime to 30252550.
30252550 has 8 divisors, whose sum is 47194056
The reverse of 30252550 is 05525203
Previous prime number is 25
Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4
Name
thirty million two hundred fifty-two thousand five hundred fifty
Scientific notation
3.0252550 × 10^7
Engineering notation
3.0252550 × 10^6
Prime Factorization
2 × 25 × 605051
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
30252550
Product of the distinct prime numbers
The prime factorization of 30252550 is 2 × 25 × 605051.
Since it has a total of 3 prime factors.
5 , 8 , 43 , 62 , 971 , 933 , 110 , 8529 , 88366 , 70071 , 861919 , 80498 , 2162273 , 2478462 , 41122885 , 75629968 , 928848029 , 758013719 , 2290096669 , 8923680963
n×2
60505100
n×3
90757650
n×4
121010200
n×5
151262750
n÷2
15126275
n÷3
10084183.333333
n÷3
7563137.5
n÷5
6050510
n2
915216781502500
n3
2.7687641443243E+22
n4
8.3762175714379E+29
n5
2.5340194089081E+37
2 √n
5500.2318132966
3 √n
311.59273922493
4 √n
74.163547739416
5 √n
31.343854127859
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
-30252549
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 30252550 can be divided by 8 positive divisors.
The sum of these divisors (counting 30252550) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011011001111000000110
3
Ternary
2002220222200211
4
Quaternary
1303121320012
5
Quinary
30221040200
6
Senary
3000230034
8
Octal
163317006
10
Decimal
30252550
12
Duodecimal
a16b31a
16
Hexadecimal
1cd9e06
20
Vigesimal
991b7a
36
Base36
i0f0m
md5
8e666428da1eb7e2424126a70368f282
sha1
b1dd53e13550c1a34e389c9d18a66b206ce5239c
sha256
908cc964118440da0ac0e18165060fd77cc71caf2651122d520348bd842c78d1
sha512
68717fa32806d2c991b3449e32b58259b568743e8c5297aa253896fc36b90c949294e3cf8b14a3afd8170e5a273befb2d4c0328b6062007e75c68c961038696c
ripemd-160
eb3d1e987fde24262cd2bacc252e34c8bc48d9b2
Diameter
60505100
Circumference
190082377.66472
Area
2.8752383172103E+15
Volume
1.159777212711E+23
Surface area
1.1500953268841E+16
Circumference
190082377.66472
Perimeter
121010200
Area
915216781502500
Diagonal
42783566.50637
Surface area
5491300689015000
Volume
2.7687641443243E+22
Space diagonal
52398953.658518
Perimeter
90757650
Area
3.963004913755E+14
Altitude
26199476.829259
Surface area
3.963004913755E+14
Volume
3.2630198365965E+21
Height
14261188.835457