Base | Representation |
---|---|
bin | 1101110110101010011110… |
… | …11110100001010011101101 |
3 | 10222212110212121121210020210 |
4 | 12323111033132201103231 |
5 | 12443121404311300331 |
6 | 144443401344333033 |
7 | 6263030251642164 |
oct | 673251736412355 |
9 | 128773777553223 |
10 | 30465536431341 |
11 | 97863a8098300 |
12 | 3500512614179 |
13 | 13ccb7053583b |
14 | 77477b4203db |
15 | 37c729ede446 |
hex | 1bb54f7a14ed |
30465536431341 has 24 divisors (see below), whose sum is σ = 44649741058272. Its totient is φ = 18463744314400.
The previous prime is 30465536431313. The next prime is 30465536431433. The reversal of 30465536431341 is 14313463556403.
It is a happy number.
It is not a de Polignac number, because 30465536431341 - 29 = 30465536430829 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30465536431541) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33664915 + ... + 34558031.
It is an arithmetic number, because the mean of its divisors is an integer number (1860405877428).
Almost surely, 230465536431341 is an apocalyptic number.
It is an amenable number.
30465536431341 is a deficient number, since it is larger than the sum of its proper divisors (14184204626931).
30465536431341 is a wasteful number, since it uses less digits than its factorization.
30465536431341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 987113 (or 987102 counting only the distinct ones).
The product of its (nonzero) digits is 4665600, while the sum is 48.
Adding to 30465536431341 its reverse (14313463556403), we get a palindrome (44778999987744).
The spelling of 30465536431341 in words is "thirty trillion, four hundred sixty-five billion, five hundred thirty-six million, four hundred thirty-one thousand, three hundred forty-one".
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