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14814001 = 233179263
BaseRepresentation
bin111000100000…
…101100110001
31000212121222201
4320200230301
512243022001
61245303201
7236626336
oct70405461
930777881
1014814001
1183a8a84
124b64b01
1330b8aa7
141d7898d
151479501
hexe20b31

14814001 has 16 divisors (see below), whose sum is σ = 16220160. Its totient is φ = 13487760.

The previous prime is 14813999. The next prime is 14814013. The reversal of 14814001 is 10041841.

It is a cyclic number.

It is not a de Polignac number, because 14814001 - 21 = 14813999 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 14814001.

It is not an unprimeable number, because it can be changed into a prime (14814901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56196 + ... + 56458.

It is an arithmetic number, because the mean of its divisors is an integer number (1013760).

Almost surely, 214814001 is an apocalyptic number.

It is an amenable number.

14814001 is a deficient number, since it is larger than the sum of its proper divisors (1406159).

14814001 is a wasteful number, since it uses less digits than its factorization.

14814001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396.

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 14814001 is about 3848.8960755001. The cubic root of 14814001 is about 245.5976026479.

Adding to 14814001 its reverse (10041841), we get a palindrome (24855842).

The spelling of 14814001 in words is "fourteen million, eight hundred fourteen thousand, one".

Divisors: 1 23 31 79 263 713 1817 2449 6049 8153 20777 56327 187519 477871 644087 14814001