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34285535 = 531221197
BaseRepresentation
bin1000001011001…
…0011111011111
32101111212220122
42002302133133
532234114120
63222505155
7564264554
oct202623737
971455818
1034285535
1118398259
12b5951bb
1371457cb
1447a6a2b
153023a25
hex20b27df

34285535 has 8 divisors (see below), whose sum is σ = 42470016. Its totient is φ = 26543520.

The previous prime is 34285529. The next prime is 34285547. The reversal of 34285535 is 53558243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-34285535 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34285495 and 34285504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110444 + ... + 110753.

It is an arithmetic number, because the mean of its divisors is an integer number (5308752).

Almost surely, 234285535 is an apocalyptic number.

34285535 is a deficient number, since it is larger than the sum of its proper divisors (8184481).

34285535 is a wasteful number, since it uses less digits than its factorization.

34285535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221233.

The product of its digits is 72000, while the sum is 35.

The square root of 34285535 is about 5855.3851282388. The cubic root of 34285535 is about 324.8655380652.

The spelling of 34285535 in words is "thirty-four million, two hundred eighty-five thousand, five hundred thirty-five".

Divisors: 1 5 31 155 221197 1105985 6857107 34285535