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14123301 = 331714851
BaseRepresentation
bin110101111000…
…000100100101
3222120112112020
4311320010211
512103421201
61222413353
7231021543
oct65700445
928515466
1014123301
117a77055
124891259
132c065aa
141c38d93
15138ea36
hexd78125

14123301 has 8 divisors (see below), whose sum is σ = 18891744. Its totient is φ = 9385200.

The previous prime is 14123299. The next prime is 14123309. The reversal of 14123301 is 10332141.

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

It is not a de Polignac number, because 14123301 - 21 = 14123299 is a prime.

It is a super-2 number, since 2×141233012 = 398935262273202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14123309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6475 + ... + 8376.

It is an arithmetic number, because the mean of its divisors is an integer number (2361468).

Almost surely, 214123301 is an apocalyptic number.

It is an amenable number.

14123301 is a deficient number, since it is larger than the sum of its proper divisors (4768443).

14123301 is a wasteful number, since it uses less digits than its factorization.

14123301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15171.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 14123301 is about 3758.0980561981. The cubic root of 14123301 is about 241.7197139726.

Adding to 14123301 its reverse (10332141), we get a palindrome (24455442).

The spelling of 14123301 in words is "fourteen million, one hundred twenty-three thousand, three hundred one".

Divisors: 1 3 317 951 14851 44553 4707767 14123301