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34343034 = 2311520349
BaseRepresentation
bin1000001100000…
…0100001111010
32101121210210020
42003000201322
532242434114
63224031310
7564624315
oct203004172
971553706
1034343034
1118427480
12b602536
137165a2b
1447bd97c
153035aa9
hex20c087a

34343034 has 16 divisors (see below), whose sum is σ = 74930400. Its totient is φ = 10406960.

The previous prime is 34343033. The next prime is 34343059. The reversal of 34343034 is 43034343.

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

It is a junction number, because it is equal to n+sod(n) for n = 34342995 and 34343013.

It is not an unprimeable number, because it can be changed into a prime (34343033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260109 + ... + 260240.

It is an arithmetic number, because the mean of its divisors is an integer number (4683150).

Almost surely, 234343034 is an apocalyptic number.

34343034 is an abundant number, since it is smaller than the sum of its proper divisors (40587366).

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

34343034 is a wasteful number, since it uses less digits than its factorization.

34343034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520365.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 34343034 is about 5860.2929960882. The cubic root of 34343034 is about 325.0470432888.

Adding to 34343034 its reverse (43034343), we get a palindrome (77377377).

The spelling of 34343034 in words is "thirty-four million, three hundred forty-three thousand, thirty-four".

Divisors: 1 2 3 6 11 22 33 66 520349 1040698 1561047 3122094 5723839 11447678 17171517 34343034