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2949096 = 2331031193
BaseRepresentation
bin1011001111111111101000
312112211101210
423033333220
51223332341
6143113120
734031643
oct13177750
95484353
102949096
111734777
12ba27a0
137c3437
1456aa5a
153d3c16
hex2cffe8

2949096 has 32 divisors (see below), whose sum is σ = 7450560. Its totient is φ = 972672.

The previous prime is 2949077. The next prime is 2949101. The reversal of 2949096 is 6909492.

It is an alternating number because its digits alternate between even and odd.

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, 1876 + ... + 3068.

It is an arithmetic number, because the mean of its divisors is an integer number (232830).

22949096 is an apocalyptic number.

It is an amenable number.

2949096 is an abundant number, since it is smaller than the sum of its proper divisors (4501464).

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

2949096 is a wasteful number, since it uses less digits than its factorization.

2949096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1305 (or 1301 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 39.

The square root of 2949096 is about 1717.2932189932. The cubic root of 2949096 is about 143.4045628779.

The spelling of 2949096 in words is "two million, nine hundred forty-nine thousand, ninety-six".

Divisors: 1 2 3 4 6 8 12 24 103 206 309 412 618 824 1193 1236 2386 2472 3579 4772 7158 9544 14316 28632 122879 245758 368637 491516 737274 983032 1474548 2949096