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14001461 = 192925411
BaseRepresentation
bin110101011010…
…010100110101
3222100100101122
4311122110311
512041021321
61220033325
7230003405
oct65322465
928310348
1014001461
1179a3561
124832845
132b92cb6
141c06805
1513688ab
hexd5a535

14001461 has 8 divisors (see below), whose sum is σ = 15247200. Its totient is φ = 12806640.

The previous prime is 14001451. The next prime is 14001469. The reversal of 14001461 is 16410041.

14001461 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14001461 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14001469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12155 + ... + 13256.

It is an arithmetic number, because the mean of its divisors is an integer number (1905900).

Almost surely, 214001461 is an apocalyptic number.

It is an amenable number.

14001461 is a deficient number, since it is larger than the sum of its proper divisors (1245739).

14001461 is a wasteful number, since it uses less digits than its factorization.

14001461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25459.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 14001461 is about 3741.8526160179. The cubic root of 14001461 is about 241.0226099779.

The spelling of 14001461 in words is "fourteen million, one thousand, four hundred sixty-one".

Divisors: 1 19 29 551 25411 482809 736919 14001461