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5078284 = 221269571
BaseRepresentation
bin10011010111110100001100
3100120000002121
4103113310030
52300001114
6300502324
761110331
oct23276414
910500077
105078284
112959432
12184a9a4
13108a603
14962988
156a4a24
hex4d7d0c

5078284 has 6 divisors (see below), whose sum is σ = 8887004. Its totient is φ = 2539140.

The previous prime is 5078279. The next prime is 5078309. The reversal of 5078284 is 4828705.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 634782 + ... + 634789.

Almost surely, 25078284 is an apocalyptic number.

It is an amenable number.

5078284 is a deficient number, since it is larger than the sum of its proper divisors (3808720).

5078284 is a wasteful number, since it uses less digits than its factorization.

5078284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1269575 (or 1269573 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 5078284 is about 2253.5048258213. The cubic root of 5078284 is about 171.8854023015.

The spelling of 5078284 in words is "five million, seventy-eight thousand, two hundred eighty-four".

Divisors: 1 2 4 1269571 2539142 5078284