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14042101 = 311932347
BaseRepresentation
bin110101100100…
…001111110101
3222102102010211
4311210033311
512043321401
61220545421
7230233033
oct65441765
928372124
1014042101
117a21047
124852271
132ba8648
141c17553
151375951
hexd643f5

14042101 has 8 divisors (see below), whose sum is σ = 14576384. Its totient is φ = 13512960.

The previous prime is 14042099. The next prime is 14042107. The reversal of 14042101 is 10124041.

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

It is a cyclic number.

It is not a de Polignac number, because 14042101 - 21 = 14042099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14042107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4810 + ... + 7156.

It is an arithmetic number, because the mean of its divisors is an integer number (1822048).

Almost surely, 214042101 is an apocalyptic number.

It is an amenable number.

14042101 is a deficient number, since it is larger than the sum of its proper divisors (534283).

14042101 is a wasteful number, since it uses less digits than its factorization.

14042101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2571.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 14042101 is about 3747.2791462607. The cubic root of 14042101 is about 241.2555784548.

Adding to 14042101 its reverse (10124041), we get a palindrome (24166142).

The spelling of 14042101 in words is "fourteen million, forty-two thousand, one hundred one".

Divisors: 1 31 193 2347 5983 72757 452971 14042101