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14966276 = 2213287813
BaseRepresentation
bin111001000101…
…111000000100
31001011100212112
4321011320010
512312410101
61252440152
7241132313
oct71057004
931140775
1014966276
1184a2426
125019058
1331401b0
141db827a
1514a96bb
hexe45e04

14966276 has 12 divisors (see below), whose sum is σ = 28205772. Its totient is φ = 6907488.

The previous prime is 14966267. The next prime is 14966297. The reversal of 14966276 is 67266941.

It can be written as a sum of positive squares in 2 ways, for example, as 4726276 + 10240000 = 2174^2 + 3200^2 .

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, 143855 + ... + 143958.

It is an arithmetic number, because the mean of its divisors is an integer number (2350481).

Almost surely, 214966276 is an apocalyptic number.

It is an amenable number.

14966276 is a deficient number, since it is larger than the sum of its proper divisors (13239496).

14966276 is a wasteful number, since it uses less digits than its factorization.

14966276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287830 (or 287828 counting only the distinct ones).

The product of its digits is 108864, while the sum is 41.

The square root of 14966276 is about 3868.6271466762. The cubic root of 14966276 is about 246.4362453357.

The spelling of 14966276 in words is "fourteen million, nine hundred sixty-six thousand, two hundred seventy-six".

Divisors: 1 2 4 13 26 52 287813 575626 1151252 3741569 7483138 14966276