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52142000341 = 317123690141
BaseRepresentation
bin110000100011111001…
…111100100011010101
311222120212101001200211
4300203321330203111
51323241323002331
635542000005421
73524061455464
oct604371744325
9158525331624
1052142000341
1120127888672
12a132300871
134bbc774a52
142748dd09db
1515529568b1
hexc23e7c8d5

52142000341 has 8 divisors (see below), whose sum is σ = 54582087168. Its totient is φ = 49749294000.

The previous prime is 52142000327. The next prime is 52142000389. The reversal of 52142000341 is 14300024125.

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 52142000341 - 215 = 52141967573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52142030341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11842870 + ... + 11847271.

It is an arithmetic number, because the mean of its divisors is an integer number (6822760896).

Almost surely, 252142000341 is an apocalyptic number.

It is an amenable number.

52142000341 is a deficient number, since it is larger than the sum of its proper divisors (2440086827).

52142000341 is a wasteful number, since it uses less digits than its factorization.

52142000341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23690243.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 52142000341 its reverse (14300024125), we get a palindrome (66442024466).

The spelling of 52142000341 in words is "fifty-two billion, one hundred forty-two million, three hundred forty-one", and thus it is an aban number.

Divisors: 1 31 71 2201 23690141 734394371 1682000011 52142000341