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5288958 = 232293831
BaseRepresentation
bin10100001011001111111110
3100221201002100
4110023033332
52323221313
6305205530
762645463
oct24131776
910851070
105288958
112a92744
1219308a6
13113247c
149b966a
156e7173
hex50b3fe

5288958 has 12 divisors (see below), whose sum is σ = 11459448. Its totient is φ = 1762980.

The previous prime is 5288953. The next prime is 5288963. The reversal of 5288958 is 8598825.

It is an interprime number because it is at equal distance from previous prime (5288953) and next prime (5288963).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5288951) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 146898 + ... + 146933.

It is an arithmetic number, because the mean of its divisors is an integer number (954954).

Almost surely, 25288958 is an apocalyptic number.

5288958 is an abundant number, since it is smaller than the sum of its proper divisors (6170490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5288958 is a wasteful number, since it uses less digits than its factorization.

5288958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293839 (or 293836 counting only the distinct ones).

The product of its digits is 230400, while the sum is 45.

The square root of 5288958 is about 2299.7734671050. The cubic root of 5288958 is about 174.2301749678.

The spelling of 5288958 in words is "five million, two hundred eighty-eight thousand, nine hundred fifty-eight".

Divisors: 1 2 3 6 9 18 293831 587662 881493 1762986 2644479 5288958