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2994996 = 223249583
BaseRepresentation
bin1011011011001100110100
312122011100210
423123030310
51231314441
6144105420
734312524
oct13331464
95564323
102994996
111766204
121005270
1380b2b4
1457d684
153e2616
hex2db334

2994996 has 12 divisors (see below), whose sum is σ = 6988352. Its totient is φ = 998328.

The previous prime is 2994983. The next prime is 2994997. The reversal of 2994996 is 6994992.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2994997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124780 + ... + 124803.

22994996 is an apocalyptic number.

It is an amenable number.

2994996 is an abundant number, since it is smaller than the sum of its proper divisors (3993356).

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

2994996 is a wasteful number, since it uses less digits than its factorization.

2994996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249590 (or 249588 counting only the distinct ones).

The product of its digits is 314928, while the sum is 48.

The square root of 2994996 is about 1730.6056743233. The cubic root of 2994996 is about 144.1447233281.

The spelling of 2994996 in words is "two million, nine hundred ninety-four thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 12 249583 499166 748749 998332 1497498 2994996