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14047040484 = 22321237315437
BaseRepresentation
bin11010001010100010…
…01101001111100100
31100020221222120222200
431011101031033210
5212232020243414
610241512454500
71005045605541
oct150521151744
940227876880
1014047040484
115a59208474
1228803aa430
13142b29c199
1497383dbc8
15573326109
hex34544d3e4

14047040484 has 36 divisors (see below), whose sum is σ = 35536614204. Its totient is φ = 4678546752.

The previous prime is 14047040407. The next prime is 14047040519. The reversal of 14047040484 is 48404074041.

14047040484 is a `hidden beast` number, since 140 + 470 + 4 + 0 + 48 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4261478400 + 9785562084 = 65280^2 + 98922^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113187 + ... + 202250.

Almost surely, 214047040484 is an apocalyptic number.

It is an amenable number.

14047040484 is an abundant number, since it is smaller than the sum of its proper divisors (21489573720).

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

14047040484 is a wasteful number, since it uses less digits than its factorization.

14047040484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316684 (or 316679 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 36.

The spelling of 14047040484 in words is "fourteen billion, forty-seven million, forty thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 9 12 18 36 1237 2474 3711 4948 7422 11133 14844 22266 44532 315437 630874 946311 1261748 1892622 2838933 3785244 5677866 11355732 390195569 780391138 1170586707 1560782276 2341173414 3511760121 4682346828 7023520242 14047040484