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104202656052 = 22311789414061
BaseRepresentation
bin110000100001011110…
…1100101100100110100
3100221222001200101112120
41201002331211210310
53201401334443202
6115511532315540
710346144651025
oct1410275454464
9327861611476
10104202656052
1140212756870
1218241312bb0
139a98408381
145087288c4c
152a9d1910bc
hex1842f65934

104202656052 has 24 divisors (see below), whose sum is σ = 265243124832. Its totient is φ = 31576562400.

The previous prime is 104202656039. The next prime is 104202656057. The reversal of 104202656052 is 250656202401.

104202656052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104202656057) 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, 394706899 + ... + 394707162.

It is an arithmetic number, because the mean of its divisors is an integer number (11051796868).

Almost surely, 2104202656052 is an apocalyptic number.

104202656052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104202656052 is an abundant number, since it is smaller than the sum of its proper divisors (161040468780).

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

104202656052 is a wasteful number, since it uses less digits than its factorization.

104202656052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789414079 (or 789414077 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 104202656052 its reverse (250656202401), we get a palindrome (354858858453).

The spelling of 104202656052 in words is "one hundred four billion, two hundred two million, six hundred fifty-six thousand, fifty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 789414061 1578828122 2368242183 3157656244 4736484366 8683554671 9472968732 17367109342 26050664013 34734218684 52101328026 104202656052