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67340000704 = 2617431439381
BaseRepresentation
bin111110101101110001…
…101101110111000000
320102211001002110211011
4332231301231313000
52100403020010304
650534025530304
74602514363444
oct765561556700
9212731073734
1067340000704
1126616747249
1211074043994
136472327b82
14338b636824
151b41d2cc04
hexfadc6ddc0

67340000704 has 56 divisors (see below), whose sum is σ = 144778799088. Its totient is φ = 30952427520.

The previous prime is 67340000701. The next prime is 67340000881. The reversal of 67340000704 is 40700004376.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67340000701) 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, 672907 + ... + 766474.

It is an arithmetic number, because the mean of its divisors is an integer number (2585335698).

Almost surely, 267340000704 is an apocalyptic number.

67340000704 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

67340000704 is an abundant number, since it is smaller than the sum of its proper divisors (77438798384).

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

67340000704 is a wasteful number, since it uses less digits than its factorization.

67340000704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1439453 (or 1439443 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 31.

The spelling of 67340000704 in words is "sixty-seven billion, three hundred forty million, seven hundred four", and thus it is an aban number.

Divisors: 1 2 4 8 16 17 32 34 43 64 68 86 136 172 272 344 544 688 731 1088 1376 1462 2752 2924 5848 11696 23392 46784 1439381 2878762 5757524 11515048 23030096 24469477 46060192 48938954 61893383 92120384 97877908 123786766 195755816 247573532 391511632 495147064 783023264 990294128 1052187511 1566046528 1980588256 2104375022 3961176512 4208750044 8417500088 16835000176 33670000352 67340000704