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2995072 = 2723399
BaseRepresentation
bin1011011011001110000000
312122011110121
423123032000
51231320242
6144110024
734312663
oct13331600
95564417
102995072
111766273
121005314
1380b342
1457d6da
153e2667
hex2db380

2995072 has 16 divisors (see below), whose sum is σ = 5967000. Its totient is φ = 1497472.

The previous prime is 2995067. The next prime is 2995081. The reversal of 2995072 is 2705992.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11572 + ... + 11827.

22995072 is an apocalyptic number.

It is an amenable number.

2995072 is a deficient number, since it is larger than the sum of its proper divisors (2971928).

2995072 is an equidigital number, since it uses as much as digits as its factorization.

2995072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23413 (or 23401 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 2995072 is about 1730.6276318145. The cubic root of 2995072 is about 144.1459425737.

The spelling of 2995072 in words is "two million, nine hundred ninety-five thousand, seventy-two".

Divisors: 1 2 4 8 16 32 64 128 23399 46798 93596 187192 374384 748768 1497536 2995072