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34286841 = 331774699
BaseRepresentation
bin1000001011001…
…0110011111001
32101111221201000
42002302303321
532234134331
63222515213
7564301431
oct202626371
971457630
1034286841
1118399236
12b595b09
137146294
1447a72c1
1530240e6
hex20b2cf9

34286841 has 16 divisors (see below), whose sum is σ = 53784000. Its totient is φ = 21513024.

The previous prime is 34286839. The next prime is 34286843. The reversal of 34286841 is 14868243.

34286841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (34286839) and next prime (34286843).

It is not a de Polignac number, because 34286841 - 21 = 34286839 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34286796 and 34286805.

It is not an unprimeable number, because it can be changed into a prime (34286843) 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 15 ways as a sum of consecutive naturals, for example, 36891 + ... + 37808.

It is an arithmetic number, because the mean of its divisors is an integer number (3361500).

Almost surely, 234286841 is an apocalyptic number.

It is an amenable number.

34286841 is a deficient number, since it is larger than the sum of its proper divisors (19497159).

34286841 is a wasteful number, since it uses less digits than its factorization.

34286841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74725 (or 74719 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 34286841 is about 5855.4966484492. The cubic root of 34286841 is about 324.8696629244.

The spelling of 34286841 in words is "thirty-four million, two hundred eighty-six thousand, eight hundred forty-one".

Divisors: 1 3 9 17 27 51 153 459 74699 224097 672291 1269883 2016873 3809649 11428947 34286841