Base | Representation |
---|---|
bin | 11100010100101110… |
… | …010100011000111111 |
3 | 2220111111101220202010 |
4 | 130110232110120333 |
5 | 444241042120120 |
6 | 21545444302303 |
7 | 2124435423645 |
oct | 342456243077 |
9 | 86444356663 |
10 | 30412457535 |
11 | 11997048529 |
12 | 5a890a1993 |
13 | 2b38978a05 |
14 | 1687133195 |
15 | bcee4d7e0 |
hex | 714b9463f |
30412457535 has 16 divisors (see below), whose sum is σ = 48738812256. Its totient is φ = 16193683968.
The previous prime is 30412457477. The next prime is 30412457563. The reversal of 30412457535 is 53575421403.
It is not a de Polignac number, because 30412457535 - 214 = 30412441151 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30412457493 and 30412457502.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1633774 + ... + 1652283.
It is an arithmetic number, because the mean of its divisors is an integer number (3046175766).
Almost surely, 230412457535 is an apocalyptic number.
30412457535 is a deficient number, since it is larger than the sum of its proper divisors (18326354721).
30412457535 is a wasteful number, since it uses less digits than its factorization.
30412457535 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3286682.
The product of its (nonzero) digits is 252000, while the sum is 39.
Adding to 30412457535 its reverse (53575421403), we get a palindrome (83987878938).
The spelling of 30412457535 in words is "thirty billion, four hundred twelve million, four hundred fifty-seven thousand, five hundred thirty-five".
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