Base | Representation |
---|---|
bin | 111001011011… |
… | …1111000010101 |
3 | 2002122220200110 |
4 | 1302313320111 |
5 | 30202111201 |
6 | 2553233233 |
7 | 513646611 |
oct | 162677025 |
9 | 62586613 |
10 | 30113301 |
11 | 15aa8629 |
12 | a102819 |
13 | 631472a |
14 | 3ddc341 |
15 | 299c6d6 |
hex | 1cb7e15 |
30113301 has 16 divisors (see below), whose sum is σ = 41827968. Its totient is φ = 19252800.
The previous prime is 30113297. The next prime is 30113327. The reversal of 30113301 is 10331103.
It is not a de Polignac number, because 30113301 - 22 = 30113297 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30113401) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5971 + ... + 9791.
It is an arithmetic number, because the mean of its divisors is an integer number (2614248).
Almost surely, 230113301 is an apocalyptic number.
It is an amenable number.
30113301 is a deficient number, since it is larger than the sum of its proper divisors (11714667).
30113301 is a wasteful number, since it uses less digits than its factorization.
30113301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3932.
The product of its (nonzero) digits is 27, while the sum is 12.
The square root of 30113301 is about 5487.5587468382. The cubic root of 30113301 is about 311.1139286829.
Adding to 30113301 its reverse (10331103), we get a palindrome (40444404).
The spelling of 30113301 in words is "thirty million, one hundred thirteen thousand, three hundred one".
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