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334038069 = 321913191481
BaseRepresentation
bin10011111010010…
…000010000110101
3212021112220002100
4103322100100311
51141003204234
653051332313
711164163631
oct2372202065
9767486070
10334038069
11161612822
1293a51099
1354287a81
1432513dc1
151e4d4399
hex13e90435

334038069 has 24 divisors (see below), whose sum is σ = 508622400. Its totient is φ = 210669120.

The previous prime is 334038043. The next prime is 334038073. The reversal of 334038069 is 960830433.

It is not a de Polignac number, because 334038069 - 27 = 334037941 is a prime.

It is a super-2 number, since 2×3340380692 = 223162863082497522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334038169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 224809 + ... + 226289.

It is an arithmetic number, because the mean of its divisors is an integer number (21192600).

Almost surely, 2334038069 is an apocalyptic number.

It is an amenable number.

334038069 is a deficient number, since it is larger than the sum of its proper divisors (174584331).

334038069 is a wasteful number, since it uses less digits than its factorization.

334038069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2825 (or 2822 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 334038069 is about 18276.7083743217. The cubic root of 334038069 is about 693.8495668149.

The spelling of 334038069 in words is "three hundred thirty-four million, thirty-eight thousand, sixty-nine".

Divisors: 1 3 9 19 57 171 1319 1481 3957 4443 11871 13329 25061 28139 75183 84417 225549 253251 1953439 5860317 17580951 37115341 111346023 334038069