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242754362560061 = 11411972732274163
BaseRepresentation
bin110111001100100010100111…
…100011000100111000111101
31011211112002102220122111120022
4313030202213203010320331
5223304241413303410221
62220143451542301525
7102063265256010602
oct6714424743047075
91154462386574508
10242754362560061
1170392602087890
1223287508a278a5
13a55b83b07c131
1443d3533b546a9
151d0e8e86c64ab
hexdcc8a78c4e3d

242754362560061 has 16 divisors (see below), whose sum is σ = 272659103373888. Its totient is φ = 214210294300800.

The previous prime is 242754362560057. The next prime is 242754362560069. The reversal of 242754362560061 is 160065263457242.

It is a cyclic number.

It is not a de Polignac number, because 242754362560061 - 22 = 242754362560057 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 242754362559985 and 242754362560012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242754362560069) 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, 1366048235 + ... + 1366225928.

It is an arithmetic number, because the mean of its divisors is an integer number (17041193960868).

Almost surely, 2242754362560061 is an apocalyptic number.

It is an amenable number.

242754362560061 is a deficient number, since it is larger than the sum of its proper divisors (29904740813827).

242754362560061 is a wasteful number, since it uses less digits than its factorization.

242754362560061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2732274412.

The product of its (nonzero) digits is 14515200, while the sum is 53.

The spelling of 242754362560061 in words is "two hundred forty-two trillion, seven hundred fifty-four billion, three hundred sixty-two million, five hundred sixty thousand, sixty-one".

Divisors: 1 11 41 197 451 2167 8077 88847 2732274163 30055015793 112023240683 538258010111 1232255647513 5920838111221 22068578414551 242754362560061