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274106512676 = 2277178879957
BaseRepresentation
bin1111111101001000000…
…1010111010100100100
3222012111221202120202002
43333102001113110210
513442332231401201
6325531153504432
725542420625553
oct3772201272444
9865457676662
10274106512676
11a627aa86aa7
1245159872118
131cb0446c189
14d3a4255d9a
1571e434976b
hex3fd2057524

274106512676 has 12 divisors (see below), whose sum is σ = 479748610908. Its totient is φ = 137035480992.

The previous prime is 274106512651. The next prime is 274106512711. The reversal of 274106512676 is 676215601472.

274106512676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 137188752100 + 136917760576 = 370390^2 + 370024^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 274106512676.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4409111 + ... + 4470846.

It is an arithmetic number, because the mean of its divisors is an integer number (39979050909).

Almost surely, 2274106512676 is an apocalyptic number.

It is an amenable number.

274106512676 is a deficient number, since it is larger than the sum of its proper divisors (205642098232).

274106512676 is a wasteful number, since it uses less digits than its factorization.

274106512676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8887678 (or 8887676 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 47.

The spelling of 274106512676 in words is "two hundred seventy-four billion, one hundred six million, five hundred twelve thousand, six hundred seventy-six".

Divisors: 1 2 4 7717 15434 30868 8879957 17759914 35519828 68526628169 137053256338 274106512676