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485537004270111 = 31729328287359209
BaseRepresentation
bin110111001100101111110010…
…0101010100011001000011111
32100200010212212122111200002010
41232121133210222203020133
51002120014241043120421
64440352342005202303
7204161614410566103
oct15631374452431037
92320125778450063
10485537004270111
111307860a5a94602
12465583a8400393
1317abcc34b267c1
1487c818b561903
153b1ede98a5076
hex1b997e4aa321f

485537004270111 has 16 divisors (see below), whose sum is σ = 709100695893600. Its totient is φ = 294145473850368.

The previous prime is 485537004270089. The next prime is 485537004270173. The reversal of 485537004270111 is 111072400735584.

It is not a de Polignac number, because 485537004270111 - 215 = 485537004237343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485537004270211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164143678126 + ... + 164143681083.

It is an arithmetic number, because the mean of its divisors is an integer number (44318793493350).

Almost surely, 2485537004270111 is an apocalyptic number.

485537004270111 is a deficient number, since it is larger than the sum of its proper divisors (223563691623489).

485537004270111 is a wasteful number, since it uses less digits than its factorization.

485537004270111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328287359258.

The product of its (nonzero) digits is 940800, while the sum is 48.

The spelling of 485537004270111 in words is "four hundred eighty-five trillion, five hundred thirty-seven billion, four million, two hundred seventy thousand, one hundred eleven".

Divisors: 1 3 17 29 51 87 493 1479 328287359209 984862077627 5580885106553 9520333417061 16742655319659 28561000251183 161845668090037 485537004270111