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34004399 = 1113401593
BaseRepresentation
bin1000000110110…
…1110110101111
32100222121021012
42001231312233
532201120044
63212455435
7562014122
oct201556657
970877235
1034004399
1118216010
12b47a57b
137077860
1447323b9
152eba59e
hex206ddaf

34004399 has 16 divisors (see below), whose sum is σ = 40116384. Its totient is φ = 28416000.

The previous prime is 34004393. The next prime is 34004401. The reversal of 34004399 is 99340043.

It is a cyclic number.

It is not a de Polignac number, because 34004399 - 224 = 17227183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34004393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57047 + ... + 57639.

It is an arithmetic number, because the mean of its divisors is an integer number (2507274).

Almost surely, 234004399 is an apocalyptic number.

34004399 is a deficient number, since it is larger than the sum of its proper divisors (6111985).

34004399 is a wasteful number, since it uses less digits than its factorization.

34004399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 34004399 is about 5831.3290937830. The cubic root of 34004399 is about 323.9751511451.

The spelling of 34004399 in words is "thirty-four million, four thousand, three hundred ninety-nine".

Divisors: 1 11 13 143 401 593 4411 5213 6523 7709 57343 84799 237793 2615723 3091309 34004399