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1464435014164 = 22546296701729
BaseRepresentation
bin10101010011110111001…
…000001111101000010100
312011222221222211122220221
4111103313020033220110
5142443130330423124
63040430244404124
7210542031144133
oct25236710175024
95158858748827
101464435014164
1151507742a111
121b79983a6644
13a81321363a5
1450c440cd91a
152815ee15ce4
hex154f720fa14

1464435014164 has 12 divisors (see below), whose sum is σ = 2562808569300. Its totient is φ = 732203994368.

The previous prime is 1464435014153. The next prime is 1464435014173. The reversal of 1464435014164 is 4614105344641.

It can be written as a sum of positive squares in 2 ways, for example, as 397036091664 + 1067398922500 = 630108^2 + 1033150^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1464435014164.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3132349 + ... + 3569380.

It is an arithmetic number, because the mean of its divisors is an integer number (213567380775).

Almost surely, 21464435014164 is an apocalyptic number.

It is an amenable number.

1464435014164 is a deficient number, since it is larger than the sum of its proper divisors (1098373555136).

1464435014164 is a wasteful number, since it uses less digits than its factorization.

1464435014164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6756362 (or 6756360 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 1464435014164 in words is "one trillion, four hundred sixty-four billion, four hundred thirty-five million, fourteen thousand, one hundred sixty-four".

Divisors: 1 2 4 54629 109258 218516 6701729 13403458 26806916 366108753541 732217507082 1464435014164