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561060050606 = 211101252502273
BaseRepresentation
bin10000010101000011100…
…10001111011010101110
31222122012020110200001022
420022201302033122232
533143022333104411
61105425240014142
755351406512526
oct10124162173256
91878166420038
10561060050606
111a6a42854240
12908a1a61352
1340ba53ac133
141d2267b6686
15e8db479edb
hex82a1c8f6ae

561060050606 has 16 divisors (see below), whose sum is σ = 927188350128. Its totient is φ = 252502272000.

The previous prime is 561060050599. The next prime is 561060050611. The reversal of 561060050606 is 606050060165.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 126248915 + ... + 126253358.

It is an arithmetic number, because the mean of its divisors is an integer number (57949271883).

Almost surely, 2561060050606 is an apocalyptic number.

561060050606 is a deficient number, since it is larger than the sum of its proper divisors (366128299522).

561060050606 is a wasteful number, since it uses less digits than its factorization.

561060050606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252502387.

The product of its (nonzero) digits is 32400, while the sum is 35.

The spelling of 561060050606 in words is "five hundred sixty-one billion, sixty million, fifty thousand, six hundred six".

Divisors: 1 2 11 22 101 202 1111 2222 252502273 505004546 2777525003 5555050006 25502729573 51005459146 280530025303 561060050606