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34248036 = 2232854003
BaseRepresentation
bin1000001010100…
…1010101100100
32101102222110210
42002221111210
532231414121
63222015420
7564050334
oct202512544
971388423
1034248036
1118372069
12b577570
137131714
1447970c4
153017876
hex20a9564

34248036 has 12 divisors (see below), whose sum is σ = 79912112. Its totient is φ = 11416008.

The previous prime is 34248029. The next prime is 34248059. The reversal of 34248036 is 63084243.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 34247994 and 34248012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1426990 + ... + 1427013.

Almost surely, 234248036 is an apocalyptic number.

It is an amenable number.

34248036 is an abundant number, since it is smaller than the sum of its proper divisors (45664076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34248036 is a wasteful number, since it uses less digits than its factorization.

34248036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2854010 (or 2854008 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 34248036 is about 5852.1821571103. The cubic root of 34248036 is about 324.7470568377.

The spelling of 34248036 in words is "thirty-four million, two hundred forty-eight thousand, thirty-six".

Divisors: 1 2 3 4 6 12 2854003 5708006 8562009 11416012 17124018 34248036