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48553413 = 3167199487
BaseRepresentation
bin1011100100110…
…1110111000101
310101100202202120
42321031313011
544412202123
64452400153
71126461066
oct271156705
9111322676
1048553413
1125452997
1214316059
13a09cb3c
14663c56d
1543e12e3
hex2e4ddc5

48553413 has 16 divisors (see below), whose sum is σ = 65587200. Its totient is φ = 31947696.

The previous prime is 48553403. The next prime is 48553429. The reversal of 48553413 is 31435584.

It is not a de Polignac number, because 48553413 - 25 = 48553381 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48553403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99456 + ... + 99942.

It is an arithmetic number, because the mean of its divisors is an integer number (4099200).

Almost surely, 248553413 is an apocalyptic number.

It is an amenable number.

48553413 is a deficient number, since it is larger than the sum of its proper divisors (17033787).

48553413 is a wasteful number, since it uses less digits than its factorization.

48553413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856.

The product of its digits is 28800, while the sum is 33.

The square root of 48553413 is about 6968.0279132621. The cubic root of 48553413 is about 364.8154768821.

Adding to 48553413 its reverse (31435584), we get a palindrome (79988997).

The spelling of 48553413 in words is "forty-eight million, five hundred fifty-three thousand, four hundred thirteen".

Divisors: 1 3 167 199 487 501 597 1461 33233 81329 96913 99699 243987 290739 16184471 48553413