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64085367110 = 2553120915787
BaseRepresentation
bin111011101011110010…
…010001100101000110
320010102012220221212012
4323223302101211012
52022221323221420
645235043454222
74426044426662
oct735362214506
9203365827765
1064085367110
11251a6578916
1210506087372
136073c6ab8b
14315d2a98a2
151a0123bdc5
hexeebc91946

64085367110 has 16 divisors (see below), whose sum is σ = 117530145936. Its totient is φ = 25150483488.

The previous prime is 64085367079. The next prime is 64085367119. The reversal of 64085367110 is 1176358046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64085367119) 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 7 ways as a sum of consecutive naturals, for example, 60457364 + ... + 60458423.

It is an arithmetic number, because the mean of its divisors is an integer number (7345634121).

Almost surely, 264085367110 is an apocalyptic number.

64085367110 is a deficient number, since it is larger than the sum of its proper divisors (53444778826).

64085367110 is a wasteful number, since it uses less digits than its factorization.

64085367110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120915847.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 64085367110 in words is "sixty-four billion, eighty-five million, three hundred sixty-seven thousand, one hundred ten".

Divisors: 1 2 5 10 53 106 265 530 120915787 241831574 604578935 1209157870 6408536711 12817073422 32042683555 64085367110