30996883 is an odd 8-digits composite number following 30996882
and preceding 30996884 . In scientific notation, it is written as 3.0996883 × 10^7.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 30920688 positive integers (up to 30996883) that are relatively prime to 30996883.
30996883 has 4 divisors, whose sum is 31073080
The reverse of 30996883 is 38869903
Previous prime number is 409
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
thirty million nine hundred ninety-six thousand eight hundred eighty-three
Scientific notation
3.0996883 × 10^7
Engineering notation
3.0996883 × 10^6
Prime Factorization
409 × 75787
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
30996883
Product of the distinct prime numbers
The prime factorization of 30996883 is 409 × 75787.
Since it has a total of 2 prime factors.
7 , 1 , 86 , 96 , 357 , 976 , 7334 , 1902 , 26658 , 72188 , 100836 , 875900 , 6521622 , 7998065 , 46744769 , 18019823 , 673301245 , 183779516 , 5935452117 , 4930519227
n×2
61993766
n×3
92990649
n×4
123987532
n×5
154984415
n÷2
15498441.5
n÷3
10332294.333333
n÷3
7749220.75
n÷5
6199376.6
n2
960806755715689
n3
2.9782014592529E+22
n4
9.2314962182891E+29
n5
2.8614760819325E+37
2 √n
5567.4844409302
3 √n
314.12753619431
4 √n
74.615577736356
5 √n
31.496594907105
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
-30996882
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 30996883 can be divided by 4 positive divisors.
The sum of these divisors (counting 30996883) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110110001111100110010011
3
Ternary
2011022210201201
4
Quaternary
1312033212103
5
Quinary
30413400013
6
Senary
3024212031
8
Octal
166174623
10
Decimal
30996883
12
Duodecimal
a46a017
16
Hexadecimal
1d8f993
20
Vigesimal
9dec43
36
Base36
igdcj
md5
149ee78b5344219a3609fa0a598d83c8
sha1
326515e55dfe42eb9cd8d81f7a2c97fd81e2b795
sha256
1cbdc9d67ac06e54ecf38911d0bd8ac16c5d07805d5259bfabc2e7d6544699b4
sha512
a06754a78f7a3998986b708e5db3d6433d376d803e7afe75c02cb143ce6b58fa14d346cbb7cc7df8084c5738f61d6701aafe47f635073f81f20cc956e5214ffd
ripemd-160
57d4915c71f11ccf28c54117cde65f112ccdb45d
Diameter
61993766
Circumference
194759159.83396
Area
3.0184634452759E+15
Volume
1.2475061100399E+23
Surface area
1.2073853781103E+16
Circumference
194759159.83396
Perimeter
123987532
Area
960806755715689
Diagonal
43836212.329892
Surface area
5764840534294134
Volume
2.9782014592529E+22
Space diagonal
53688176.232268
Perimeter
92990649
Area
4.1604152928875E+14
Altitude
26844088.116134
Surface area
4.1604152928875E+14
Volume
3.5098440792956E+21
Height
14612070.776631