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14348948 = 223587237
BaseRepresentation
bin110110101111…
…001010010100
31000000000001112
4312233022110
512133131243
61231314152
7232651445
oct66571224
930000045
1014348948
118110639
12497b958
132c85203
141c972cc
1513d6818
hexdaf294

14348948 has 6 divisors (see below), whose sum is σ = 25110666. Its totient is φ = 7174472.

The previous prime is 14348923. The next prime is 14348951. The reversal of 14348948 is 84984341.

It can be written as a sum of positive squares in only one way, i.e., 14348944 + 4 = 3788^2 + 2^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1793615 + ... + 1793622.

It is an arithmetic number, because the mean of its divisors is an integer number (4185111).

Almost surely, 214348948 is an apocalyptic number.

It is an amenable number.

14348948 is a deficient number, since it is larger than the sum of its proper divisors (10761718).

14348948 is a wasteful number, since it uses less digits than its factorization.

14348948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3587241 (or 3587239 counting only the distinct ones).

The product of its digits is 110592, while the sum is 41.

The square root of 14348948 is about 3788.0005279831. Note that the first 3 decimals coincide. The cubic root of 14348948 is about 243.0002314460. Note that the first 3 decimals are identical.

Subtracting from 14348948 its sum of digits (41), we obtain a 15-th power (14348907 = 315).

The spelling of 14348948 in words is "fourteen million, three hundred forty-eight thousand, nine hundred forty-eight".

Divisors: 1 2 4 3587237 7174474 14348948