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49255334 = 2192714783
BaseRepresentation
bin1011101111100…
…1001110100110
310102200102121122
42323321032212
5100102132314
64515413542
71135443362
oct273711646
9112612548
1049255334
1125892297
12145b42b2
13a28748b
1467822a2
1544ce28e
hex2ef93a6

49255334 has 16 divisors (see below), whose sum is σ = 78074880. Its totient is φ = 23240520.

The previous prime is 49255333. The next prime is 49255357. The reversal of 49255334 is 43355294.

It is a junction number, because it is equal to n+sod(n) for n = 49255294 and 49255303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49255333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7907 + ... + 12689.

It is an arithmetic number, because the mean of its divisors is an integer number (4879680).

Almost surely, 249255334 is an apocalyptic number.

49255334 is a deficient number, since it is larger than the sum of its proper divisors (28819546).

49255334 is a wasteful number, since it uses less digits than its factorization.

49255334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5075.

The product of its digits is 64800, while the sum is 35.

The square root of 49255334 is about 7018.2144452845. The cubic root of 49255334 is about 366.5650791114.

The spelling of 49255334 in words is "forty-nine million, two hundred fifty-five thousand, three hundred thirty-four".

Divisors: 1 2 19 38 271 542 4783 5149 9566 10298 90877 181754 1296193 2592386 24627667 49255334