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55692435 = 3513926711
BaseRepresentation
bin1101010001110…
…0110010010011
310212210110122210
43110130302103
5103224124220
65305403203
71244243421
oct324346223
9125713583
1055692435
1129489607
1216799503
13b6cc406
14757a111
154d516e0
hex351cc93

55692435 has 16 divisors (see below), whose sum is σ = 89752320. Its totient is φ = 29487840.

The previous prime is 55692379. The next prime is 55692443. The reversal of 55692435 is 53429655.

55692435 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 55692435 - 28 = 55692179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55692393 and 55692402.

It is an unprimeable number.

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, 11271 + ... + 15440.

It is an arithmetic number, because the mean of its divisors is an integer number (5609520).

Almost surely, 255692435 is an apocalyptic number.

55692435 is a deficient number, since it is larger than the sum of its proper divisors (34059885).

55692435 is a wasteful number, since it uses less digits than its factorization.

55692435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26858.

The product of its digits is 162000, while the sum is 39.

The square root of 55692435 is about 7462.7364284155. The cubic root of 55692435 is about 381.8845328671.

The spelling of 55692435 in words is "fifty-five million, six hundred ninety-two thousand, four hundred thirty-five".

Divisors: 1 3 5 15 139 417 695 2085 26711 80133 133555 400665 3712829 11138487 18564145 55692435