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5077871 = 23229331
BaseRepresentation
bin10011010111101101101111
3100112222112022
4103113231233
52244442441
6300500355
761106201
oct23275557
910488468
105077871
112959097
12184a6bb
13108a376
14962771
156a484b
hex4d7b6f

5077871 has 12 divisors (see below), whose sum is σ = 5507880. Its totient is φ = 4675440.

The previous prime is 5077847. The next prime is 5077873. The reversal of 5077871 is 1787705.

It is a de Polignac number, because none of the positive numbers 2k-5077871 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 (5077873) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15176 + ... + 15506.

It is an arithmetic number, because the mean of its divisors is an integer number (458990).

Almost surely, 25077871 is an apocalyptic number.

5077871 is the 1205-th centered heptagonal number.

5077871 is a deficient number, since it is larger than the sum of its proper divisors (430009).

5077871 is a wasteful number, since it uses less digits than its factorization.

5077871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406 (or 383 counting only the distinct ones).

The product of its (nonzero) digits is 13720, while the sum is 35.

The square root of 5077871 is about 2253.4131889203. The cubic root of 5077871 is about 171.8807425519.

The spelling of 5077871 in words is "five million, seventy-seven thousand, eight hundred seventy-one".

Divisors: 1 23 29 331 529 667 7613 9599 15341 175099 220777 5077871