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34301056 = 271731549
BaseRepresentation
bin1000001011011…
…0010010000000
32101112200012111
42002312102000
532240113211
63223105104
7564361036
oct202662200
971480174
1034301056
11183a8989
12b5a2194
13714c8aa
1447ac556
153028421
hex20b6480

34301056 has 32 divisors (see below), whose sum is σ = 68773500. Its totient is φ = 17040384.

The previous prime is 34301039. The next prime is 34301063. The reversal of 34301056 is 65010343.

It can be written as a sum of positive squares in 2 ways, for example, as 33454656 + 846400 = 5784^2 + 920^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is an alternating number because its digits alternate between odd and even.

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, 21370 + ... + 22918.

Almost surely, 234301056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34301056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34386750).

34301056 is an abundant number, since it is smaller than the sum of its proper divisors (34472444).

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

34301056 is a wasteful number, since it uses less digits than its factorization.

34301056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1736 (or 1724 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 34301056 is about 5856.7103394312. The cubic root of 34301056 is about 324.9145526845.

Adding to 34301056 its reverse (65010343), we get a palindrome (99311399).

The spelling of 34301056 in words is "thirty-four million, three hundred one thousand, fifty-six".

Divisors: 1 2 4 8 16 32 64 128 173 346 692 1384 1549 2768 3098 5536 6196 11072 12392 22144 24784 49568 99136 198272 267977 535954 1071908 2143816 4287632 8575264 17150528 34301056