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2982412 = 221761719
BaseRepresentation
bin1011011000001000001100
312121112002201
423120020030
51230414122
6143531244
734231036
oct13301014
95545081
102982412
111757804
12bb9b24
13805654
14578c56
153dda27
hex2d820c

2982412 has 24 divisors (see below), whose sum is σ = 5624640. Its totient is φ = 1378560.

The previous prime is 2982379. The next prime is 2982431. The reversal of 2982412 is 2142892.

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, 3789 + ... + 4507.

It is an arithmetic number, because the mean of its divisors is an integer number (234360).

22982412 is an apocalyptic number.

It is an amenable number.

2982412 is a deficient number, since it is larger than the sum of its proper divisors (2642228).

2982412 is a wasteful number, since it uses less digits than its factorization.

2982412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801 (or 799 counting only the distinct ones).

The product of its digits is 2304, while the sum is 28.

The square root of 2982412 is about 1726.9661258982. The cubic root of 2982412 is about 143.9425568208.

The spelling of 2982412 in words is "two million, nine hundred eighty-two thousand, four hundred twelve".

Divisors: 1 2 4 17 34 61 68 122 244 719 1037 1438 2074 2876 4148 12223 24446 43859 48892 87718 175436 745603 1491206 2982412