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48663705 = 353244247
BaseRepresentation
bin1011100110100…
…0110010011001
310101120101001110
42321220302121
544424214310
64455010533
71130430456
oct271506231
9111511043
1048663705
1125518842
1214369a49
13a10b0bc
14666a82d
154413d20
hex2e68c99

48663705 has 8 divisors (see below), whose sum is σ = 77861952. Its totient is φ = 25953968.

The previous prime is 48663701. The next prime is 48663709. The reversal of 48663705 is 50736684.

48663705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (48663701) and next prime (48663709).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48663705 - 22 = 48663701 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48663701) 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, 1622109 + ... + 1622138.

It is an arithmetic number, because the mean of its divisors is an integer number (9732744).

Almost surely, 248663705 is an apocalyptic number.

It is an amenable number.

48663705 is a deficient number, since it is larger than the sum of its proper divisors (29198247).

48663705 is a wasteful number, since it uses less digits than its factorization.

48663705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3244255.

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 48663705 is about 6975.9375713950. The cubic root of 48663705 is about 365.0915014232.

The spelling of 48663705 in words is "forty-eight million, six hundred sixty-three thousand, seven hundred five".

Divisors: 1 3 5 15 3244247 9732741 16221235 48663705