Base | Representation |
---|---|
bin | 1101110110000… |
… | …1110101011101 |
3 | 11001021101101010 |
4 | 3131201311131 |
5 | 104331304123 |
6 | 5432405433 |
7 | 1303415220 |
oct | 335416535 |
9 | 131241333 |
10 | 58072413 |
11 | 2a864733 |
12 | 17546879 |
13 | c053799 |
14 | 79d95b7 |
15 | 5171993 |
hex | 3761d5d |
58072413 has 32 divisors (see below), whose sum is σ = 92252160. Its totient is φ = 31792320.
The previous prime is 58072409. The next prime is 58072423. The reversal of 58072413 is 31427085.
It is not a de Polignac number, because 58072413 - 22 = 58072409 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58072423) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101418 + ... + 101988.
It is an arithmetic number, because the mean of its divisors is an integer number (2882880).
Almost surely, 258072413 is an apocalyptic number.
It is an amenable number.
58072413 is a deficient number, since it is larger than the sum of its proper divisors (34179747).
58072413 is a wasteful number, since it uses less digits than its factorization.
58072413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 777.
The product of its (nonzero) digits is 6720, while the sum is 30.
The square root of 58072413 is about 7620.5257692629. The cubic root of 58072413 is about 387.2486900506.
Adding to 58072413 its reverse (31427085), we get a palindrome (89499498).
It can be divided in two parts, 58072 and 413, that added together give a palindrome (58485).
The spelling of 58072413 in words is "fifty-eight million, seventy-two thousand, four hundred thirteen".
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