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55334535 = 3531127937
BaseRepresentation
bin1101001100010…
…1011010000111
310212010021201020
43103011122013
5103131201120
65254002223
71241223114
oct323053207
9125107636
1055334535
1129264723
1216646373
13b605539
1474c590b
154cd0640
hex34c5687

55334535 has 32 divisors (see below), whose sum is σ = 92209152. Its totient is φ = 28304640.

The previous prime is 55334533. The next prime is 55334623. The reversal of 55334535 is 53543355.

55334535 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55334535 - 21 = 55334533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55334496 and 55334505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55334533) 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 31 ways as a sum of consecutive naturals, for example, 58587 + ... + 59523.

It is an arithmetic number, because the mean of its divisors is an integer number (2881536).

Almost surely, 255334535 is an apocalyptic number.

55334535 is a deficient number, since it is larger than the sum of its proper divisors (36874617).

55334535 is a wasteful number, since it uses less digits than its factorization.

55334535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103.

The product of its digits is 67500, while the sum is 33.

The square root of 55334535 is about 7438.7186396583. The cubic root of 55334535 is about 381.0647309090.

The spelling of 55334535 in words is "fifty-five million, three hundred thirty-four thousand, five hundred thirty-five".

Divisors: 1 3 5 15 31 93 127 155 381 465 635 937 1905 2811 3937 4685 11811 14055 19685 29047 59055 87141 118999 145235 356997 435705 594995 1784985 3688969 11066907 18444845 55334535