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14426176 = 26534253
BaseRepresentation
bin110111000010…
…000001000000
31000010220222211
4313002001000
512143114201
61233111504
7233422552
oct67020100
930126884
1014426176
118163666
1249b8594
132cb13cb
141cb74d2
1513ee651
hexdc2040

14426176 has 28 divisors (see below), whose sum is σ = 29173932. Its totient is φ = 7075328.

The previous prime is 14426161. The next prime is 14426177. The reversal of 14426176 is 67162441.

It can be written as a sum of positive squares in 2 ways, for example, as 5569600 + 8856576 = 2360^2 + 2976^2 .

It is a super-2 number, since 2×144261762 = 416229107965952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14426177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1266 + ... + 5518.

Almost surely, 214426176 is an apocalyptic number.

14426176 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14426176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14586966).

14426176 is an abundant number, since it is smaller than the sum of its proper divisors (14747756).

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

14426176 is an equidigital number, since it uses as much as digits as its factorization.

14426176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4318 (or 4308 counting only the distinct ones).

The product of its digits is 8064, while the sum is 31.

The square root of 14426176 is about 3798.1806170850. The cubic root of 14426176 is about 243.4354051458.

The spelling of 14426176 in words is "fourteen million, four hundred twenty-six thousand, one hundred seventy-six".

Divisors: 1 2 4 8 16 32 53 64 106 212 424 848 1696 3392 4253 8506 17012 34024 68048 136096 225409 272192 450818 901636 1803272 3606544 7213088 14426176