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49560968 = 231921312
BaseRepresentation
bin1011110100001…
…1110110001000
310110020221212102
42331003312020
5100141422333
64530132532
71141155422
oct275036610
9113227772
1049560968
1125a80986
1214721148
13a363622
146821812
15453eae8
hex2f43d88

49560968 has 36 divisors (see below), whose sum is σ = 98829495. Its totient is φ = 23297040.

The previous prime is 49560947. The next prime is 49561051. The reversal of 49560968 is 86906594.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

49560968 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 only one way, i.e., 24780484 + 24780484 = 4978^2 + 4978^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=4978.

It is a Duffinian 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 8 ways as a sum of consecutive naturals, for example, 378263 + ... + 378393.

Almost surely, 249560968 is an apocalyptic number.

It is an amenable number.

49560968 is a deficient number, since it is larger than the sum of its proper divisors (49268527).

49560968 is a wasteful number, since it uses less digits than its factorization.

49560968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 47.

The square root of 49560968 is about 7039.9551134933. The cubic root of 49560968 is about 367.3217065946.

The spelling of 49560968 in words is "forty-nine million, five hundred sixty thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 19 38 76 131 152 262 361 524 722 1048 1444 2489 2888 4978 9956 17161 19912 34322 47291 68644 94582 137288 189164 326059 378328 652118 1304236 2608472 6195121 12390242 24780484 49560968