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34289996 = 2213659423
BaseRepresentation
bin1000001011001…
…1100101001100
32101112010000212
42002303211030
532234234441
63222541552
7564313556
oct202634514
971463025
1034289996
11183a0644
12b5978b8
137147850
1447a84d6
153024eeb
hex20b394c

34289996 has 12 divisors (see below), whose sum is σ = 64623552. Its totient is φ = 15826128.

The previous prime is 34289971. The next prime is 34290001. The reversal of 34289996 is 69998243.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329660 + ... + 329763.

It is an arithmetic number, because the mean of its divisors is an integer number (5385296).

Almost surely, 234289996 is an apocalyptic number.

It is an amenable number.

34289996 is a deficient number, since it is larger than the sum of its proper divisors (30333556).

34289996 is a wasteful number, since it uses less digits than its factorization.

34289996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659440 (or 659438 counting only the distinct ones).

The product of its digits is 839808, while the sum is 50.

The square root of 34289996 is about 5855.7660472393. The cubic root of 34289996 is about 324.8796272170.

The spelling of 34289996 in words is "thirty-four million, two hundred eighty-nine thousand, nine hundred ninety-six".

Divisors: 1 2 4 13 26 52 659423 1318846 2637692 8572499 17144998 34289996