Base | Representation |
---|---|
bin | 1101111000010… |
… | …0011101111101 |
3 | 11001112120222001 |
4 | 3132010131331 |
5 | 104400324034 |
6 | 5435422301 |
7 | 1304545621 |
oct | 336043575 |
9 | 131476861 |
10 | 58214269 |
11 | 2a951273 |
12 | 175b4991 |
13 | c0a3219 |
14 | 7a35181 |
15 | 519da14 |
hex | 378477d |
58214269 has 2 divisors, whose sum is σ = 58214270. Its totient is φ = 58214268.
The previous prime is 58214263. The next prime is 58214287. The reversal of 58214269 is 96241285.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 30525625 + 27688644 = 5525^2 + 5262^2 .
It is a cyclic number.
It is not a de Polignac number, because 58214269 - 25 = 58214237 is a prime.
It is a super-2 number, since 2×582142692 = 6777802230408722, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (58214263) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29107134 + 29107135.
It is an arithmetic number, because the mean of its divisors is an integer number (29107135).
Almost surely, 258214269 is an apocalyptic number.
It is an amenable number.
58214269 is a deficient number, since it is larger than the sum of its proper divisors (1).
58214269 is an equidigital number, since it uses as much as digits as its factorization.
58214269 is an evil number, because the sum of its binary digits is even.
The product of its digits is 34560, while the sum is 37.
The square root of 58214269 is about 7629.8275865186. The cubic root of 58214269 is about 387.5637500387.
The spelling of 58214269 in words is "fifty-eight million, two hundred fourteen thousand, two hundred sixty-nine".
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