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5288957 = 43472617
BaseRepresentation
bin10100001011001111111101
3100221201002022
4110023033331
52323221312
6305205525
762645462
oct24131775
910851068
105288957
112a92743
1219308a5
13113247b
149b9669
156e7172
hex50b3fd

5288957 has 8 divisors (see below), whose sum is σ = 5529216. Its totient is φ = 5054112.

The previous prime is 5288953. The next prime is 5288963. The reversal of 5288957 is 7598825.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5288957 - 22 = 5288953 is a prime.

It is a super-2 number, since 2×52889572 = 55946132295698, which contains 22 as substring.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 713 + ... + 3329.

It is an arithmetic number, because the mean of its divisors is an integer number (691152).

Almost surely, 25288957 is an apocalyptic number.

It is an amenable number.

5288957 is a deficient number, since it is larger than the sum of its proper divisors (240259).

5288957 is a wasteful number, since it uses less digits than its factorization.

5288957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2707.

The product of its digits is 201600, while the sum is 44.

The square root of 5288957 is about 2299.7732496922. The cubic root of 5288957 is about 174.2301639871.

The spelling of 5288957 in words is "five million, two hundred eighty-eight thousand, nine hundred fifty-seven".

Divisors: 1 43 47 2021 2617 112531 122999 5288957