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2924948 = 221356249
BaseRepresentation
bin1011001010000110010100
312111121021102
423022012110
51222044243
6142405232
733601355
oct13120624
95447242
102924948
111718614
12b90818
137b5450
14561d2c
153cb9b8
hex2ca194

2924948 has 12 divisors (see below), whose sum is σ = 5512500. Its totient is φ = 1349952.

The previous prime is 2924939. The next prime is 2924953. The reversal of 2924948 is 8494292.

It can be written as a sum of positive squares in 2 ways, for example, as 1643524 + 1281424 = 1282^2 + 1132^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28073 + ... + 28176.

It is an arithmetic number, because the mean of its divisors is an integer number (459375).

22924948 is an apocalyptic number.

It is an amenable number.

2924948 is a deficient number, since it is larger than the sum of its proper divisors (2587552).

2924948 is a wasteful number, since it uses less digits than its factorization.

2924948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56266 (or 56264 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 2924948 is about 1710.2479352421. The cubic root of 2924948 is about 143.0120778101.

The spelling of 2924948 in words is "two million, nine hundred twenty-four thousand, nine hundred forty-eight".

Divisors: 1 2 4 13 26 52 56249 112498 224996 731237 1462474 2924948