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542052524214702 = 23230114029123039
BaseRepresentation
bin111101100111111100111000…
…0001001111100100110101110
32122002020201022101221001221100
41323033321300021330212232
51032021442032144332302
65200503254131143530
7222114000602132664
oct17317716011744656
92562221271831840
10542052524214702
11147795203703626
12509654b1744ba6
131a35c4451bc5a7
1497bd6a706ac34
1542a006b89cd1c
hex1ecfe7027c9ae

542052524214702 has 12 divisors (see below), whose sum is σ = 1174447135798560. Its totient is φ = 180684174738228.

The previous prime is 542052524214673. The next prime is 542052524214743. The reversal of 542052524214702 is 207412425250245.

It is a happy number.

542052524214702 is a `hidden beast` number, since 5 + 4 + 2 + 0 + 52 + 524 + 2 + 1 + 4 + 70 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15057014561502 + ... + 15057014561537.

It is an arithmetic number, because the mean of its divisors is an integer number (97870594649880).

Almost surely, 2542052524214702 is an apocalyptic number.

542052524214702 is an abundant number, since it is smaller than the sum of its proper divisors (632394611583858).

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

542052524214702 is a wasteful number, since it uses less digits than its factorization.

542052524214702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30114029123047 (or 30114029123044 counting only the distinct ones).

The product of its (nonzero) digits is 1792000, while the sum is 45.

Adding to 542052524214702 its reverse (207412425250245), we get a palindrome (749464949464947).

The spelling of 542052524214702 in words is "five hundred forty-two trillion, fifty-two billion, five hundred twenty-four million, two hundred fourteen thousand, seven hundred two".

Divisors: 1 2 3 6 9 18 30114029123039 60228058246078 90342087369117 180684174738234 271026262107351 542052524214702