Base | Representation |
---|---|
bin | 1101111000010… |
… | …0011111100011 |
3 | 11001112121002211 |
4 | 3132010133203 |
5 | 104400324441 |
6 | 5435422551 |
7 | 1304546125 |
oct | 336043743 |
9 | 131477084 |
10 | 58214371 |
11 | 2a951356 |
12 | 175b4a57 |
13 | c0a3297 |
14 | 7a35215 |
15 | 519da81 |
hex | 37847e3 |
58214371 has 4 divisors (see below), whose sum is σ = 58235112. Its totient is φ = 58193632.
The previous prime is 58214369. The next prime is 58214381. The reversal of 58214371 is 17341285.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 58214371 - 21 = 58214369 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (58214381) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5350 + ... + 12043.
It is an arithmetic number, because the mean of its divisors is an integer number (14558778).
Almost surely, 258214371 is an apocalyptic number.
58214371 is a deficient number, since it is larger than the sum of its proper divisors (20741).
58214371 is a wasteful number, since it uses less digits than its factorization.
58214371 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20740.
The product of its digits is 6720, while the sum is 31.
The square root of 58214371 is about 7629.8342708082. The cubic root of 58214371 is about 387.5639763949.
It can be divided in two parts, 58214 and 371, that added together give a palindrome (58585).
The spelling of 58214371 in words is "fifty-eight million, two hundred fourteen thousand, three hundred seventy-one".
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