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34288501 = 134361339
BaseRepresentation
bin1000001011001…
…1001101110101
32101112000222111
42002303031311
532234213001
63222531021
7564306322
oct202631565
971460874
1034288501
111839a505
12b596a71
137146c70
1447a7b49
153024851
hex20b3375

34288501 has 8 divisors (see below), whose sum is σ = 37785440. Its totient is φ = 30914352.

The previous prime is 34288481. The next prime is 34288519. The reversal of 34288501 is 10588243.

34288501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 34288501 - 215 = 34255733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34288531) 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 7 ways as a sum of consecutive naturals, for example, 30111 + ... + 31228.

It is an arithmetic number, because the mean of its divisors is an integer number (4723180).

Almost surely, 234288501 is an apocalyptic number.

It is an amenable number.

34288501 is a deficient number, since it is larger than the sum of its proper divisors (3496939).

34288501 is a wasteful number, since it uses less digits than its factorization.

34288501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61395.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 34288501 is about 5855.6383938901. The cubic root of 34288501 is about 324.8749057028.

The spelling of 34288501 in words is "thirty-four million, two hundred eighty-eight thousand, five hundred one".

Divisors: 1 13 43 559 61339 797407 2637577 34288501