30893537 is an odd 8-digits prime number following 30893536
and preceding 30893538 . In scientific notation, it is written as 3.0893537 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 30893536 positive integers (up to 30893537) that are relatively prime to 30893537.
30893537 has 2 divisors, whose sum is 30893538
The reverse of 30893537 is 73539803
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
thirty million eight hundred ninety-three thousand five hundred thirty-seven
Scientific notation
3.0893537 × 10^7
Engineering notation
3.0893537 × 10^6
Prime Factorization
30893537
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
30893537
Product of the distinct prime numbers
The prime factorization of 30893537 is 30893537.
Since it has a total of 1 prime factors.
5 , 1 , 94 , 55 , 588 , 110 , 3643 , 9755 , 93131 , 25473 , 106073 , 221490 , 9154571 , 244982 , 60951456 , 8992630 , 210767697 , 484142728 , 5530409055 , 3401541219
n×2
61787074
n×3
92680611
n×4
123574148
n×5
154467685
n÷2
15446768.5
n÷3
10297845.666667
n÷3
7723384.25
n÷5
6178707.4
n2
954410628370369
n3
2.9485120060753E+22
n4
9.1089964754632E+29
n5
2.8140911964759E+37
2 √n
5558.1954805494
3 √n
313.77803900672
4 √n
74.55330630193
5 √n
31.47556442586
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
30893538
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
15446769
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
5558.1955705067
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999352615
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 30893537 can be divided by 2 positive divisors.
The sum of these divisors (counting 30893537) is 30893538, the average is 15446769.
Base
System
Value
2
Binary
1110101110110010111100001
3
Ternary
2011010112222002
4
Quaternary
1311312113201
5
Quinary
30402043122
6
Senary
3022053345
8
Octal
165662741
10
Decimal
30893537
12
Duodecimal
a41a255
16
Hexadecimal
1d765e1
20
Vigesimal
9d1dgh
36
Base36
ie5lt
md5
4853154825ae92129e2c4c7bfec3603e
sha1
8da228dd1d6d4d86c3231ae50c7999f59f91c1de
sha256
4d327c7b1c57f2d6fb83600f324ecd8b908dbec1ae4a435031cb83e24f57548e
sha512
b569a88ad4b73153d0caa5572994bc02db9e1acab9f8d3f7a47f0d3bf4bbb38f8b09de79133209f50dc9f275e3f07deb8be7dc088cbe09e437ae547e1cffc9d9
ripemd-160
67834a532089f5fc063ce7ac61ba83d1dfb2c4c4
Diameter
61787074
Circumference
194109817.76521
Area
2.9983694185964E+15
Volume
1.2350698209743E+23
Surface area
1.1993477674385E+16
Circumference
194109817.76521
Perimeter
123574148
Area
954410628370369
Diagonal
43690059.015075
Surface area
5726463770222214
Volume
2.9485120060753E+22
Space diagonal
53509175.709509
Perimeter
92680611
Area
4.132719249053E+14
Altitude
26754587.854754
Surface area
4.132719249053E+14
Volume
3.4748547231764E+21
Height
14563353.005025