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14061693 = 331151201
BaseRepresentation
bin110101101001…
…000001111101
3222110102000110
4311221001331
512044433233
61221220233
7230344122
oct65510175
928412013
1014061693
117a34838
124861679
132bb4539
141c20749
15137b663
hexd6907d

14061693 has 8 divisors (see below), whose sum is σ = 19353856. Its totient is φ = 9072000.

The previous prime is 14061689. The next prime is 14061721. The reversal of 14061693 is 39616041.

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

It is not a de Polignac number, because 14061693 - 22 = 14061689 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14061693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14061623) 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, 75508 + ... + 75693.

It is an arithmetic number, because the mean of its divisors is an integer number (2419232).

Almost surely, 214061693 is an apocalyptic number.

It is an amenable number.

14061693 is a deficient number, since it is larger than the sum of its proper divisors (5292163).

14061693 is a wasteful number, since it uses less digits than its factorization.

14061693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151235.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 14061693 is about 3749.8923984563. The cubic root of 14061693 is about 241.3677288783.

The spelling of 14061693 in words is "fourteen million, sixty-one thousand, six hundred ninety-three".

Divisors: 1 3 31 93 151201 453603 4687231 14061693