Search a number
-
+
58214269 is a prime number
BaseRepresentation
bin1101111000010…
…0011101111101
311001112120222001
43132010131331
5104400324034
65435422301
71304545621
oct336043575
9131476861
1058214269
112a951273
12175b4991
13c0a3219
147a35181
15519da14
hex378477d

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".