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14312075 = 524113963
BaseRepresentation
bin110110100110…
…001010001011
3222221010110212
4312212022023
512130441300
61230431335
7232436111
oct66461213
928833425
1014312075
118095968
12496254b
132c714ab
141c87ab1
1513ca935
hexda628b

14312075 has 12 divisors (see below), whose sum is σ = 18181128. Its totient is φ = 11169600.

The previous prime is 14312069. The next prime is 14312087. The reversal of 14312075 is 57021341.

14312075 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14312075 - 210 = 14311051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14312075.

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, 5957 + ... + 8006.

It is an arithmetic number, because the mean of its divisors is an integer number (1515094).

Almost surely, 214312075 is an apocalyptic number.

14312075 is a deficient number, since it is larger than the sum of its proper divisors (3869053).

14312075 is a wasteful number, since it uses less digits than its factorization.

14312075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14014 (or 14009 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 14312075 is about 3783.1303176074. The cubic root of 14312075 is about 242.7919041275.

The spelling of 14312075 in words is "fourteen million, three hundred twelve thousand, seventy-five".

Divisors: 1 5 25 41 205 1025 13963 69815 349075 572483 2862415 14312075