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48705201 = 3215135839
BaseRepresentation
bin1011100111001…
…0111010110001
310101122110222100
42321302322301
544432031301
64455531013
71130662446
oct271627261
9111573870
1048705201
1125546a36
1214389a69
13a123c5c
14667b9cd
154421286
hex2e72eb1

48705201 has 12 divisors (see below), whose sum is σ = 70819840. Its totient is φ = 32254200.

The previous prime is 48705193. The next prime is 48705229. The reversal of 48705201 is 10250784.

It is not a de Polignac number, because 48705201 - 23 = 48705193 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48705401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16561 + ... + 19278.

Almost surely, 248705201 is an apocalyptic number.

It is an amenable number.

48705201 is a deficient number, since it is larger than the sum of its proper divisors (22114639).

48705201 is a wasteful number, since it uses less digits than its factorization.

48705201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35996 (or 35993 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 48705201 is about 6978.9111614922. The cubic root of 48705201 is about 365.1952442630.

Adding to 48705201 its reverse (10250784), we get a palindrome (58955985).

The spelling of 48705201 in words is "forty-eight million, seven hundred five thousand, two hundred one".

Divisors: 1 3 9 151 453 1359 35839 107517 322551 5411689 16235067 48705201