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14900016 = 243437219
BaseRepresentation
bin111000110101…
…101100110000
31001000222222110
4320311230300
512303300031
61251205320
7240435165
oct70655460
931028873
1014900016
11845766a
124ba6840
133118ca1
141d9c06c
151494c46
hexe35b30

14900016 has 40 divisors (see below), whose sum is σ = 39392320. Its totient is φ = 4850496.

The previous prime is 14900003. The next prime is 14900023. The reversal of 14900016 is 61000941.

14900016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14899965 and 14900001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1546 + ... + 5673.

It is an arithmetic number, because the mean of its divisors is an integer number (984808).

Almost surely, 214900016 is an apocalyptic number.

14900016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14900016 is an abundant number, since it is smaller than the sum of its proper divisors (24492304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14900016 is a wasteful number, since it uses less digits than its factorization.

14900016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7273 (or 7267 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 14900016 is about 3860.0538856342. The cubic root of 14900016 is about 246.0720259715.

Adding to 14900016 its reverse (61000941), we get a palindrome (75900957).

The spelling of 14900016 in words is "fourteen million, nine hundred thousand, sixteen".

Divisors: 1 2 3 4 6 8 12 16 24 43 48 86 129 172 258 344 516 688 1032 2064 7219 14438 21657 28876 43314 57752 86628 115504 173256 310417 346512 620834 931251 1241668 1862502 2483336 3725004 4966672 7450008 14900016