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55234935 = 3257175349
BaseRepresentation
bin1101001010110…
…1000101110111
310211221020002100
43102231011313
5103120004220
65251513143
71240326540
oct322550567
9124836070
1055234935
11291a6908
12165b87b3
13b59c0c2
14749b4c7
154cb0d90
hex34ad177

55234935 has 24 divisors (see below), whose sum is σ = 109418400. Its totient is φ = 25250112.

The previous prime is 55234909. The next prime is 55234961. The reversal of 55234935 is 53943255.

It is an interprime number because it is at equal distance from previous prime (55234909) and next prime (55234961).

It is not a de Polignac number, because 55234935 - 25 = 55234903 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55234935.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 87360 + ... + 87989.

It is an arithmetic number, because the mean of its divisors is an integer number (4559100).

Almost surely, 255234935 is an apocalyptic number.

55234935 is a deficient number, since it is larger than the sum of its proper divisors (54183465).

55234935 is a wasteful number, since it uses less digits than its factorization.

55234935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175367 (or 175364 counting only the distinct ones).

The product of its digits is 81000, while the sum is 36.

The square root of 55234935 is about 7432.0209230061. The cubic root of 55234935 is about 380.8359597210.

It can be divided in two parts, 55234 and 935, that added together give a square (56169 = 2372).

The spelling of 55234935 in words is "fifty-five million, two hundred thirty-four thousand, nine hundred thirty-five".

Divisors: 1 3 5 7 9 15 21 35 45 63 105 315 175349 526047 876745 1227443 1578141 2630235 3682329 6137215 7890705 11046987 18411645 55234935