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53884677 = 3711233267
BaseRepresentation
bin1100110110001…
…1011100000101
310202101121212210
43031203130011
5102243302202
65202534033
71223004120
oct315433405
9122347783
1053884677
11284643a0
1216067319
13b218632
1472293b7
154ae5c6c
hex3363705

53884677 has 16 divisors (see below), whose sum is σ = 89574912. Its totient is φ = 27991920.

The previous prime is 53884673. The next prime is 53884681. The reversal of 53884677 is 77648835.

53884677 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 (53884673) and next prime (53884681).

It is not a de Polignac number, because 53884677 - 22 = 53884673 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53884673) 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 15 ways as a sum of consecutive naturals, for example, 116403 + ... + 116864.

It is an arithmetic number, because the mean of its divisors is an integer number (5598432).

Almost surely, 253884677 is an apocalyptic number.

It is an amenable number.

53884677 is a deficient number, since it is larger than the sum of its proper divisors (35690235).

53884677 is a wasteful number, since it uses less digits than its factorization.

53884677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233288.

The product of its digits is 1128960, while the sum is 48.

The square root of 53884677 is about 7340.6182982089. The cubic root of 53884677 is about 377.7070530585.

The spelling of 53884677 in words is "fifty-three million, eight hundred eighty-four thousand, six hundred seventy-seven".

Divisors: 1 3 7 11 21 33 77 231 233267 699801 1632869 2565937 4898607 7697811 17961559 53884677