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14330148 = 2237224371
BaseRepresentation
bin110110101010…
…100100100100
3222222001021020
4312222210210
512132031043
61231051140
7232542600
oct66524444
928861236
1014330148
1180a84a8
124970ab0
132c797a1
141c90500
1513d0e83
hexdaa924

14330148 has 36 divisors (see below), whose sum is σ = 38897712. Its totient is φ = 4094160.

The previous prime is 14330131. The next prime is 14330179. The reversal of 14330148 is 84103341.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 11598 + ... + 12773.

It is an arithmetic number, because the mean of its divisors is an integer number (1080492).

Almost surely, 214330148 is an apocalyptic number.

It is an amenable number.

14330148 is an abundant number, since it is smaller than the sum of its proper divisors (24567564).

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

14330148 is a wasteful number, since it uses less digits than its factorization.

14330148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24392 (or 24383 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 14330148 is about 3785.5181943824. The cubic root of 14330148 is about 242.8940587152.

Adding to 14330148 its reverse (84103341), we get a palindrome (98433489).

The spelling of 14330148 in words is "fourteen million, three hundred thirty thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 588 24371 48742 73113 97484 146226 170597 292452 341194 511791 682388 1023582 1194179 2047164 2388358 3582537 4776716 7165074 14330148