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5214253 = 11243093
BaseRepresentation
bin10011111001000000101101
3100210220121111
4103321000231
52313324003
6303432021
762214622
oct23710055
910726544
105214253
112a41600
1218b5611
131107475
1499a349
156cee6d
hex4f902d

5214253 has 6 divisors (see below), whose sum is σ = 5731502. Its totient is φ = 4740120.

The previous prime is 5214221. The next prime is 5214259. The reversal of 5214253 is 3524125.

It can be written as a sum of positive squares in only one way, i.e., 4052169 + 1162084 = 2013^2 + 1078^2 .

It is not a de Polignac number, because 5214253 - 25 = 5214221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5214259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21426 + ... + 21667.

Almost surely, 25214253 is an apocalyptic number.

It is an amenable number.

5214253 is a deficient number, since it is larger than the sum of its proper divisors (517249).

5214253 is a wasteful number, since it uses less digits than its factorization.

5214253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43115 (or 43104 counting only the distinct ones).

The product of its digits is 1200, while the sum is 22.

The square root of 5214253 is about 2283.4738886180. The cubic root of 5214253 is about 173.4059652051.

Adding to 5214253 its reverse (3524125), we get a palindrome (8738378).

It can be divided in two parts, 521 and 4253, that added together give a palindrome (4774).

The spelling of 5214253 in words is "five million, two hundred fourteen thousand, two hundred fifty-three".

Divisors: 1 11 121 43093 474023 5214253