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14348754 = 2327263433
BaseRepresentation
bin110110101111…
…000111010010
3222222222210100
4312233013102
512133130004
61231313230
7232651050
oct66570722
928888710
1014348754
118110482
12497b816
132c850b4
141c971d0
1513d6739
hexdaf1d2

14348754 has 48 divisors (see below), whose sum is σ = 35747712. Its totient is φ = 4074624.

The previous prime is 14348749. The next prime is 14348773. The reversal of 14348754 is 45784341.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32922 + ... + 33354.

It is an arithmetic number, because the mean of its divisors is an integer number (744744).

Almost surely, 214348754 is an apocalyptic number.

14348754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14348754, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17873856).

14348754 is an abundant number, since it is smaller than the sum of its proper divisors (21398958).

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

14348754 is a wasteful number, since it uses less digits than its factorization.

14348754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711 (or 708 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 14348754 is about 3787.9749207195. The cubic root of 14348754 is about 242.9991363075. Note that the first 3 decimals are identical.

The spelling of 14348754 in words is "fourteen million, three hundred forty-eight thousand, seven hundred fifty-four".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 263 433 526 789 866 1299 1578 1841 2367 2598 3031 3682 3897 4734 5523 6062 7794 9093 11046 16569 18186 27279 33138 54558 113879 227758 341637 683274 797153 1024911 1594306 2049822 2391459 4782918 7174377 14348754