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3084704 = 25747293
BaseRepresentation
bin1011110001000110100000
312210201102022
423301012200
51242202304
6150041012
735135210
oct13610640
95721368
103084704
111817647
121049168
1384008c
145a4240
1540debe
hex2f11a0

3084704 has 48 divisors (see below), whose sum is σ = 7112448. Its totient is φ = 1289472.

The previous prime is 3084689. The next prime is 3084721. The reversal of 3084704 is 4074803.

It is a congruent number.

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, 10382 + ... + 10674.

It is an arithmetic number, because the mean of its divisors is an integer number (148176).

Almost surely, 23084704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3084704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3556224).

3084704 is an abundant number, since it is smaller than the sum of its proper divisors (4027744).

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

3084704 is a wasteful number, since it uses less digits than its factorization.

3084704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357 (or 349 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 3084704 is about 1756.3325425443. The cubic root of 3084704 is about 145.5697598511.

Subtracting 3084704 from its reverse (4074803), we obtain a palindrome (990099).

The spelling of 3084704 in words is "three million, eighty-four thousand, seven hundred four".

Divisors: 1 2 4 7 8 14 16 28 32 47 56 94 112 188 224 293 329 376 586 658 752 1172 1316 1504 2051 2344 2632 4102 4688 5264 8204 9376 10528 13771 16408 27542 32816 55084 65632 96397 110168 192794 220336 385588 440672 771176 1542352 3084704