30497613 is an odd 8-digits composite number following 30497612
and preceding 30497614 . In scientific notation, it is written as 3.0497613 × 10^7.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 20331740 positive integers (up to 30497613) that are relatively prime to 30497613.
30497613 has 4 divisors, whose sum is 40663488
The reverse of 30497613 is 31679403
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
thirty million four hundred ninety-seven thousand six hundred thirteen
Scientific notation
3.0497613 × 10^7
Engineering notation
3.0497613 × 10^6
Prime Factorization
3 × 10165871
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
30497613
Product of the distinct prime numbers
The prime factorization of 30497613 is 3 × 10165871.
Since it has a total of 2 prime factors.
4 , 8 , 25 , 45 , 842 , 991 , 8869 , 7917 , 6191 , 97573 , 849063 , 663792 , 4116201 , 5801722 , 89963873 , 46963963 , 484430134 , 356812335 , 2683970584 , 677966733
n×2
60995226
n×3
91492839
n×4
121990452
n×5
152488065
n÷2
15248806.5
n÷3
10165871
n÷3
7624403.25
n÷5
6099522.6
n2
930104398697769
n3
2.8365964001082E+22
n4
8.6509419247694E+29
n5
2.6383307890709E+37
2 √n
5522.4643955394
3 √n
312.43183750681
4 √n
74.313285457846
5 √n
31.394471019989
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-30497612
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 30497613 can be divided by 4 positive divisors.
The sum of these divisors (counting 30497613) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110100010101101101001101
3
Ternary
2010101102212020
4
Quaternary
1310111231031
5
Quinary
30301410423
6
Senary
3005400353
8
Octal
164255515
10
Decimal
30497613
12
Duodecimal
a2690b9
16
Hexadecimal
1d15b4d
20
Vigesimal
9ac40d
36
Base36
i5o3x
md5
8c93ffb5dc3f56054cd0f806d93c33c7
sha1
e39262a7e1794c5eb6c3a3664ce687a16238715b
sha256
c55aee8e9490f83754039b6b324bfb9e98317fd7f98c0bf428c04117986370d0
sha512
852355eb23aec4089e26023efc3f2a31e72a7d9766de7845c5301bee791f9f8125f4b445df65350769d46fd5acf69a1f4ea8bd0a34fdbee72a76a0fa576ee8fc
ripemd-160
00b3413b9a32cb234b53cae4fe75fa734c348067
Diameter
60995226
Circumference
191622153.90565
Area
2.9220091460205E+15
Volume
1.1881907215706E+23
Surface area
1.1688036584082E+16
Circumference
191622153.90565
Perimeter
121990452
Area
930104398697769
Diagonal
43130137.924606
Surface area
5580626392186614
Volume
2.8365964001082E+22
Space diagonal
52823415.225573
Perimeter
91492839
Area
4.0274701872196E+14
Altitude
26411707.612787
Surface area
4.0274701872196E+14
Volume
3.3429609166765E+21
Height
14376712.641535