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49675412 = 22109111383
BaseRepresentation
bin1011110101111…
…1110010010100
310110110202212002
42331133302110
5100204103122
64532414432
71142143163
oct275376224
9113422762
1049675412
1126049966
1214777418
13a3a3747
1468513da
154563992
hex2f5fc94

49675412 has 12 divisors (see below), whose sum is σ = 87019296. Its totient is φ = 24812760.

The previous prime is 49675399. The next prime is 49675421. The reversal of 49675412 is 21457694.

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, 1328 + ... + 10055.

It is an arithmetic number, because the mean of its divisors is an integer number (7251608).

Almost surely, 249675412 is an apocalyptic number.

It is an amenable number.

49675412 is a deficient number, since it is larger than the sum of its proper divisors (37343884).

49675412 is a wasteful number, since it uses less digits than its factorization.

49675412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12478 (or 12476 counting only the distinct ones).

The product of its digits is 60480, while the sum is 38.

The square root of 49675412 is about 7048.0786034209. The cubic root of 49675412 is about 367.6042236053.

The spelling of 49675412 in words is "forty-nine million, six hundred seventy-five thousand, four hundred twelve".

Divisors: 1 2 4 1091 2182 4364 11383 22766 45532 12418853 24837706 49675412