30752722 is an even 8-digits composite number following 30752721
and preceding 30752723 . In scientific notation, it is written as 3.0752722 × 10^7.
The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors.
There are 11059200 positive integers (up to 30752722) that are relatively prime to 30752722.
30752722 has 32 divisors, whose sum is 61939584
The reverse of 30752722 is 22725703
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 28 Digital Root 1
Name
thirty million seven hundred fifty-two thousand seven hundred twenty-two
Scientific notation
3.0752722 × 10^7
Engineering notation
3.0752722 × 10^6
Prime Factorization
2 × 13 × 11 × 7 × 15361
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
30752722 Product of the distinct prime numbers
The prime factorization of 30752722 is 2 × 13 × 11 × 7 × 15361.
Since it has a total of 5 prime factors.
6 , 1 , 91 , 8 , 43 , 791 , 763 , 5935 , 61821 , 22748 , 465320 , 57420 , 5944257 , 3720072 , 37731794 , 72960858 , 490974338 , 518990708 , 584191790 , 7497742021
n×2
61505444
n×3
92258166
n×4
123010888
n×5
153763610
n÷2
15376361
n÷3
10250907.333333
n÷3
7688180.5
n÷5
6150544.4
n2
945729910409284
n3
2.9083769021902E+22
n4
8.9440506344275E+29
n5
2.7505390271447E+37
2 √n5545.513682248
3 √n313.3005717469
4 √n74.468205848187
5 √n31.446818382635
1 , 2 , 7 , 11 , 13 , 14 , 22 , 26 , 77 , 91 , 143 , 154 , 182 , 286 , 1001 , 2002 , 15361 , 30722 , 107527 , 168971 , 199693 , 215054 , 337942 , 399386 , 1182797 , 1397851 , 2196623 , 2365594 , 2795702 , 4393246 , 15376361 , 30752722
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-30752721 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 30752722 can be divided by 32 positive divisors.
The sum of these divisors (counting 30752722) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1110101010011111111010010
3
Ternary
2010212101210201
4
Quaternary
1311103333102
5
Quinary
30333041342
6
Senary
3015045414
8
Octal
165237722
10
Decimal
30752722
12
Duodecimal
a37086a
16
Hexadecimal
1d53fd2
20
Vigesimal
9c41g2
36
Base36
ib4ya
md5
9abd29dea77a077746072ab5e791e5e2
sha1
102c44025873b627793c57fdafcea1c458e6ec63
sha256
6ce428b550047b11eadb30548cd7c56b7fa916d3329ad708a81c3bbe46c324da
sha512
7e17244f426ea950939d2ef464d12dac995afc7d5952b2a91dc5cae4882f200fab09d453dde0bcb0747edd8ca78833f91885337c5513075d701d6b4fa3162302
ripemd-160
82d43c13a7996addf29f700a111bab7b599ef658
Diameter
61505444
Circumference
193225051.02618
Area
2.9710981388219E+15
Volume
1.2182580679721E+23
Surface area
1.1884392555288E+16
Circumference
193225051.02618
Perimeter
123010888
Area
945729910409284
Diagonal
43490916.532289
Surface area
5674379462455704
Volume
2.9083769021902E+22
Space diagonal
53265276.975041
Perimeter
92258166
Area
4.0951306376661E+14
Altitude
26632638.487521
Surface area
4.0951306376661E+14
Volume
3.4275550496416E+21
Height
14496972.17743