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55062386757399 = 377224673629257
BaseRepresentation
bin11001000010100001101100…
…00000001100111100010111
321012221220122101222000221110
430201100312000030330113
524204120232002214044
6313035151122350103
714412061163031330
oct1441206600147427
9235856571860843
1055062386757399
11165a991093a88a
126213561abb333
13249548c8745b8
14d85068817287
156574743e16b9
hex32143600cf17

55062386757399 has 16 divisors (see below), whose sum is σ = 83904728599808. Its totient is φ = 31464168783552.

The previous prime is 55062386757353. The next prime is 55062386757401. The reversal of 55062386757399 is 99375768326055.

It is not a de Polignac number, because 55062386757399 - 27 = 55062386757271 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 55062386757399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55062186757399) 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 15 ways as a sum of consecutive naturals, for example, 13357179 + ... + 16986435.

It is an arithmetic number, because the mean of its divisors is an integer number (5244045537488).

Almost surely, 255062386757399 is an apocalyptic number.

55062386757399 is a deficient number, since it is larger than the sum of its proper divisors (28842341842409).

55062386757399 is a wasteful number, since it uses less digits than its factorization.

55062386757399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4351734.

The product of its (nonzero) digits is 2571912000, while the sum is 75.

The spelling of 55062386757399 in words is "fifty-five trillion, sixty-two billion, three hundred eighty-six million, seven hundred fifty-seven thousand, three hundred ninety-nine".

Divisors: 1 3 7 21 722467 2167401 3629257 5057269 10887771 15171807 25404799 76214397 2622018417019 7866055251057 18354128919133 55062386757399