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5252468 = 2213101009
BaseRepresentation
bin10100000010010101110100
3100212212000212
4110002111310
52321034333
6304324552
762434214
oct24022564
910785025
105252468
112a68291
121913758
13111b990
149aa244
156db448
hex502574

5252468 has 12 divisors (see below), whose sum is σ = 9898980. Its totient is φ = 2424192.

The previous prime is 5252461. The next prime is 5252477. The reversal of 5252468 is 8642525.

It can be written as a sum of positive squares in 2 ways, for example, as 465124 + 4787344 = 682^2 + 2188^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5252461) 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, 50453 + ... + 50556.

It is an arithmetic number, because the mean of its divisors is an integer number (824915).

Almost surely, 25252468 is an apocalyptic number.

It is an amenable number.

5252468 is a deficient number, since it is larger than the sum of its proper divisors (4646512).

5252468 is a wasteful number, since it uses less digits than its factorization.

5252468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101026 (or 101024 counting only the distinct ones).

The product of its digits is 19200, while the sum is 32.

The square root of 5252468 is about 2291.8263459521. The cubic root of 5252468 is about 173.8285623707.

The spelling of 5252468 in words is "five million, two hundred fifty-two thousand, four hundred sixty-eight".

Divisors: 1 2 4 13 26 52 101009 202018 404036 1313117 2626234 5252468