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49354085 = 511229297
BaseRepresentation
bin1011110001000…
…1010101100101
310102212110002002
42330101111211
5100113312320
64521455045
71136334314
oct274212545
9112773062
1049354085
112594a500
1214641485
13a2c0401
1467aa27b
1544ed675
hex2f11565

49354085 has 36 divisors (see below), whose sum is σ = 68115684. Its totient is φ = 34298880.

The previous prime is 49354073. The next prime is 49354091. The reversal of 49354085 is 58045394.

It is a happy number.

49354085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 256036 + 49098049 = 506^2 + 7007^2 .

It is not a de Polignac number, because 49354085 - 24 = 49354069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 508757 + ... + 508853.

Almost surely, 249354085 is an apocalyptic number.

It is an amenable number.

49354085 is a deficient number, since it is larger than the sum of its proper divisors (18761599).

49354085 is a wasteful number, since it uses less digits than its factorization.

49354085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182 (or 142 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 49354085 is about 7025.2462590289. The cubic root of 49354085 is about 366.8098884940.

The spelling of 49354085 in words is "forty-nine million, three hundred fifty-four thousand, eighty-five".

Divisors: 1 5 11 29 55 97 121 145 319 485 605 841 1067 1595 2813 3509 4205 5335 9251 11737 14065 17545 30943 46255 58685 81577 101761 154715 340373 407885 508805 897347 1701865 4486735 9870817 49354085