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14151941 = 196711117
BaseRepresentation
bin110101111111…
…000100000101
3222121222210222
4311333010011
512110330231
61223154125
7231201206
oct65770405
928558728
1014151941
117a96621
1248a5945
132c1663b
141c455ad
15139827b
hexd7f105

14151941 has 8 divisors (see below), whose sum is σ = 15120480. Its totient is φ = 13205808.

The previous prime is 14151937. The next prime is 14151953. The reversal of 14151941 is 14915141.

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 14151941 - 22 = 14151937 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 14151941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14151911) 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, 4286 + ... + 6831.

It is an arithmetic number, because the mean of its divisors is an integer number (1890060).

Almost surely, 214151941 is an apocalyptic number.

It is an amenable number.

14151941 is a deficient number, since it is larger than the sum of its proper divisors (968539).

14151941 is a wasteful number, since it uses less digits than its factorization.

14151941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11203.

The product of its digits is 720, while the sum is 26.

The square root of 14151941 is about 3761.9065644963. The cubic root of 14151941 is about 241.8829944587.

The spelling of 14151941 in words is "fourteen million, one hundred fifty-one thousand, nine hundred forty-one".

Divisors: 1 19 67 1273 11117 211223 744839 14151941