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42593644801 = 1914341156319
BaseRepresentation
bin100111101010110001…
…110111000100000001
311001221102110100022001
4213222301313010001
51144212433113201
631322305344001
73035340002311
oct475261670401
9131842410261
1042593644801
1117078002844
128308638001
13402a50b926
1420c0c37441
15119455e301
hex9eac77101

42593644801 has 8 divisors (see below), whose sum is σ = 44838828800. Its totient is φ = 40348802160.

The previous prime is 42593644783. The next prime is 42593644843. The reversal of 42593644801 is 10844639524.

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

It is a cyclic number.

It is not a de Polignac number, because 42593644801 - 223 = 42585256193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42593644871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194320 + ... + 350638.

It is an arithmetic number, because the mean of its divisors is an integer number (5604853600).

Almost surely, 242593644801 is an apocalyptic number.

It is an amenable number.

42593644801 is a deficient number, since it is larger than the sum of its proper divisors (2245183999).

42593644801 is a wasteful number, since it uses less digits than its factorization.

42593644801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170679.

The product of its (nonzero) digits is 829440, while the sum is 46.

The spelling of 42593644801 in words is "forty-two billion, five hundred ninety-three million, six hundred forty-four thousand, eight hundred one".

Divisors: 1 19 14341 156319 272479 2970061 2241770779 42593644801