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3054934 = 217194729
BaseRepresentation
bin1011101001110101010110
312202012120201
423221311112
51240224214
6145251114
734652341
oct13516526
95665521
103054934
1117a7243
121033a9a
1382c66c
14597458
15405274
hex2e9d56

3054934 has 16 divisors (see below), whose sum is σ = 5108400. Its totient is φ = 1361664.

The previous prime is 3054923. The next prime is 3054937. The reversal of 3054934 is 4394503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3054937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1719 + ... + 3010.

It is an arithmetic number, because the mean of its divisors is an integer number (319275).

Almost surely, 23054934 is an apocalyptic number.

3054934 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3054934 is a deficient number, since it is larger than the sum of its proper divisors (2053466).

3054934 is a wasteful number, since it uses less digits than its factorization.

3054934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4767.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 3054934 is about 1747.8369489171. The cubic root of 3054934 is about 145.0999548621.

It can be divided in two parts, 30 and 54934, that multiplied together give a triangular number (1648020 = T1815).

The spelling of 3054934 in words is "three million, fifty-four thousand, nine hundred thirty-four".

Divisors: 1 2 17 19 34 38 323 646 4729 9458 80393 89851 160786 179702 1527467 3054934