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34293048 = 23312711251
BaseRepresentation
bin1000001011010…
…0010100111000
32101112021012220
42002310110320
532234334143
63223004040
7564325506
oct202642470
971467186
1034293048
11183a2969
12b599620
13714905a
1447a9676
153025d83
hex20b4538

34293048 has 32 divisors (see below), whose sum is σ = 86415360. Its totient is φ = 11340000.

The previous prime is 34293019. The next prime is 34293053. The reversal of 34293048 is 84039243.

It is a super-2 number, since 2×342930482 = 2352026282260608, which contains 22 as substring.

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, 2578 + ... + 8673.

It is an arithmetic number, because the mean of its divisors is an integer number (2700480).

Almost surely, 234293048 is an apocalyptic number.

It is an amenable number.

34293048 is an abundant number, since it is smaller than the sum of its proper divisors (52122312).

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

34293048 is a wasteful number, since it uses less digits than its factorization.

34293048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11387 (or 11383 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 34293048 is about 5856.0266392837. The cubic root of 34293048 is about 324.8892656278.

The spelling of 34293048 in words is "thirty-four million, two hundred ninety-three thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 24 127 254 381 508 762 1016 1524 3048 11251 22502 33753 45004 67506 90008 135012 270024 1428877 2857754 4286631 5715508 8573262 11431016 17146524 34293048