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14150148 = 2231179179
BaseRepresentation
bin110101111110…
…101000000100
3222121220100120
4311332220010
512110301043
61223141540
7231163035
oct65765004
928556316
1014150148
117a95241
1248a48b0
132c1588c
141c44a8c
151397983
hexd7ea04

14150148 has 12 divisors (see below), whose sum is σ = 33017040. Its totient is φ = 4716712.

The previous prime is 14150131. The next prime is 14150153. The reversal of 14150148 is 84105141.

14150148 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 589578 + ... + 589601.

It is an arithmetic number, because the mean of its divisors is an integer number (2751420).

Almost surely, 214150148 is an apocalyptic number.

It is an amenable number.

14150148 is an abundant number, since it is smaller than the sum of its proper divisors (18866892).

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

14150148 is a wasteful number, since it uses less digits than its factorization.

14150148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1179186 (or 1179184 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 14150148 is about 3761.6682469351. The cubic root of 14150148 is about 241.8727787923.

Adding to 14150148 its reverse (84105141), we get a palindrome (98255289).

The spelling of 14150148 in words is "fourteen million, one hundred fifty thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 12 1179179 2358358 3537537 4716716 7075074 14150148