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14460066 = 233331809
BaseRepresentation
bin110111001010…
…010010100010
31000012122111000
4313022102202
512200210231
61233532430
7233623425
oct67122242
930178430
1014460066
118187075
124a14116
132cc396a
141cc59bc
1514096e6
hexdca4a2

14460066 has 32 divisors (see below), whose sum is σ = 32270400. Its totient is φ = 4799520.

The previous prime is 14460053. The next prime is 14460071. The reversal of 14460066 is 66006441.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17470 + ... + 18278.

It is an arithmetic number, because the mean of its divisors is an integer number (1008450).

Almost surely, 214460066 is an apocalyptic number.

14460066 is an abundant number, since it is smaller than the sum of its proper divisors (17810334).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14460066 is a wasteful number, since it uses less digits than its factorization.

14460066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151 (or 1145 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 14460066 is about 3802.6393465592. The cubic root of 14460066 is about 243.6258823721.

The spelling of 14460066 in words is "fourteen million, four hundred sixty thousand, sixty-six".

Divisors: 1 2 3 6 9 18 27 54 331 662 809 993 1618 1986 2427 2979 4854 5958 7281 8937 14562 17874 21843 43686 267779 535558 803337 1606674 2410011 4820022 7230033 14460066