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2942796 = 2231912907
BaseRepresentation
bin1011001110011101001100
312112111202110
423032131030
51223132141
6143024020
734004403
oct13163514
95474673
102942796
11172aa6a
12b9b010
137c05cc
1456863a
153d1e16
hex2ce74c

2942796 has 24 divisors (see below), whose sum is σ = 7228480. Its totient is φ = 929232.

The previous prime is 2942783. The next prime is 2942809. The reversal of 2942796 is 6972492.

It is an interprime number because it is at equal distance from previous prime (2942783) and next prime (2942809).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6226 + ... + 6681.

22942796 is an apocalyptic number.

It is an amenable number.

2942796 is an abundant number, since it is smaller than the sum of its proper divisors (4285684).

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

2942796 is a wasteful number, since it uses less digits than its factorization.

2942796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12933 (or 12931 counting only the distinct ones).

The product of its digits is 54432, while the sum is 39.

The square root of 2942796 is about 1715.4579563487. The cubic root of 2942796 is about 143.3023741800.

The spelling of 2942796 in words is "two million, nine hundred forty-two thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 12907 25814 38721 51628 77442 154884 245233 490466 735699 980932 1471398 2942796