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14310140404 = 2271142344741
BaseRepresentation
bin11010101001111001…
…10110100111110100
31100221022001110020011
431110330312213310
5213301343443104
610323551550004
71014422120650
oct152474664764
940838043204
1014310140404
11608377931a
12293452b304
13147094a401
1499a769a60
1558b496904
hex354f369f4

14310140404 has 24 divisors (see below), whose sum is σ = 28623426048. Its totient is φ = 6132243360.

The previous prime is 14310140401. The next prime is 14310140407. The reversal of 14310140404 is 40404101341.

It is an interprime number because it is at equal distance from previous prime (14310140401) and next prime (14310140407).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14310140401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297474 + ... + 342214.

It is an arithmetic number, because the mean of its divisors is an integer number (1192642752).

Almost surely, 214310140404 is an apocalyptic number.

14310140404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14310140404 is an abundant number, since it is smaller than the sum of its proper divisors (14313285644).

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

14310140404 is a wasteful number, since it uses less digits than its factorization.

14310140404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56175 (or 56173 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 14310140404 its reverse (40404101341), we get a palindrome (54714241745).

The spelling of 14310140404 in words is "fourteen billion, three hundred ten million, one hundred forty thousand, four hundred four".

Divisors: 1 2 4 7 14 28 11423 22846 44741 45692 79961 89482 159922 178964 313187 319844 626374 1252748 511076443 1022152886 2044305772 3577535101 7155070202 14310140404