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34334045 = 519361411
BaseRepresentation
bin1000001011111…
…0010101011101
32101121100110022
42002332111131
532242142140
63223521525
7564556154
oct202762535
971540408
1034334045
1118420749
12b5b92a5
137161905
1447ba59b
1530330b5
hex20be55d

34334045 has 8 divisors (see below), whose sum is σ = 43369440. Its totient is φ = 26021520.

The previous prime is 34334011. The next prime is 34334051. The reversal of 34334045 is 54043343.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34334045 - 222 = 30139741 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180611 + ... + 180800.

It is an arithmetic number, because the mean of its divisors is an integer number (5421180).

Almost surely, 234334045 is an apocalyptic number.

It is an amenable number.

34334045 is a deficient number, since it is larger than the sum of its proper divisors (9035395).

34334045 is a wasteful number, since it uses less digits than its factorization.

34334045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361435.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 34334045 is about 5859.5260047209. The cubic root of 34334045 is about 325.0186813719.

Adding to 34334045 its reverse (54043343), we get a palindrome (88377388).

The spelling of 34334045 in words is "thirty-four million, three hundred thirty-four thousand, forty-five".

Divisors: 1 5 19 95 361411 1807055 6866809 34334045