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5146012 = 221286503
BaseRepresentation
bin10011101000010110011100
3100200110000001
4103220112130
52304133022
6302144044
761511644
oct23502634
910613001
105146012
1129a5303
121882024
1310b23a1
1497d524
156b9b27
hex4e859c

5146012 has 6 divisors (see below), whose sum is σ = 9005528. Its totient is φ = 2573004.

The previous prime is 5146003. The next prime is 5146061. The reversal of 5146012 is 2106415.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 643248 + ... + 643255.

Almost surely, 25146012 is an apocalyptic number.

It is an amenable number.

5146012 is a deficient number, since it is larger than the sum of its proper divisors (3859516).

5146012 is a wasteful number, since it uses less digits than its factorization.

5146012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286507 (or 1286505 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 5146012 is about 2268.4823120315. The cubic root of 5146012 is about 172.6461633120.

The spelling of 5146012 in words is "five million, one hundred forty-six thousand, twelve".

Divisors: 1 2 4 1286503 2573006 5146012