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14233963 = 100914107
BaseRepresentation
bin110110010011…
…000101101011
3222210011022211
4312103011223
512120441323
61225025551
7231662302
oct66230553
928704284
1014233963
118042207
1249252b7
132c44a83
141c67439
1513b270d
hexd9316b

14233963 has 4 divisors (see below), whose sum is σ = 14249080. Its totient is φ = 14218848.

The previous prime is 14233951. The next prime is 14233979. The reversal of 14233963 is 36933241.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14233963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14233763) 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 3 ways as a sum of consecutive naturals, for example, 6045 + ... + 8062.

It is an arithmetic number, because the mean of its divisors is an integer number (3562270).

Almost surely, 214233963 is an apocalyptic number.

14233963 is a deficient number, since it is larger than the sum of its proper divisors (15117).

14233963 is a wasteful number, since it uses less digits than its factorization.

14233963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15116.

The product of its digits is 11664, while the sum is 31.

The square root of 14233963 is about 3772.7924671256. The cubic root of 14233963 is about 242.3493974018.

The spelling of 14233963 in words is "fourteen million, two hundred thirty-three thousand, nine hundred sixty-three".

Divisors: 1 1009 14107 14233963