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34802268 = 2232900189
BaseRepresentation
bin1000010011000…
…0101001011100
32102111010201220
42010300221130
532402133033
63241533340
7601546224
oct204605134
972433656
1034802268
1118710506
12b7a4250
137296a77
14489d084
1530c6bb3
hex2130a5c

34802268 has 12 divisors (see below), whose sum is σ = 81205320. Its totient is φ = 11600752.

The previous prime is 34802267. The next prime is 34802297. The reversal of 34802268 is 86220843.

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

It is a super-2 number, since 2×348022682 = 2422395715887648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34802263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1450083 + ... + 1450106.

It is an arithmetic number, because the mean of its divisors is an integer number (6767110).

Almost surely, 234802268 is an apocalyptic number.

It is an amenable number.

34802268 is an abundant number, since it is smaller than the sum of its proper divisors (46403052).

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

34802268 is a wasteful number, since it uses less digits than its factorization.

34802268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2900196 (or 2900194 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 34802268 is about 5899.3447093724. The cubic root of 34802268 is about 326.4894726001.

The spelling of 34802268 in words is "thirty-four million, eight hundred two thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 12 2900189 5800378 8700567 11600756 17401134 34802268