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14146372 = 227989503
BaseRepresentation
bin110101111101…
…101101000100
3222121201011201
4311331231010
512110140442
61223112244
7231146032
oct65755504
928551151
1014146372
117a92419
1248a2684
132c13c46
141c43552
1513967b7
hexd7db44

14146372 has 24 divisors (see below), whose sum is σ = 25401600. Its totient is φ = 6891456.

The previous prime is 14146369. The next prime is 14146381. The reversal of 14146372 is 27364141.

It is a self number, because there is not a number n which added to its sum of digits gives 14146372.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27873 + ... + 28375.

It is an arithmetic number, because the mean of its divisors is an integer number (1058400).

Almost surely, 214146372 is an apocalyptic number.

It is an amenable number.

14146372 is a deficient number, since it is larger than the sum of its proper divisors (11255228).

14146372 is a wasteful number, since it uses less digits than its factorization.

14146372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675 (or 673 counting only the distinct ones).

The product of its digits is 4032, while the sum is 28.

The square root of 14146372 is about 3761.1663084740. The cubic root of 14146372 is about 241.8512621065.

The spelling of 14146372 in words is "fourteen million, one hundred forty-six thousand, three hundred seventy-two".

Divisors: 1 2 4 79 89 158 178 316 356 503 1006 2012 7031 14062 28124 39737 44767 79474 89534 158948 179068 3536593 7073186 14146372