Base | Representation |
---|---|
bin | 10001001010101… |
… | …11110110100100 |
3 | 101000222201002212 |
4 | 20211113312210 |
5 | 243331433011 |
6 | 22142422552 |
7 | 3366051044 |
oct | 1045276644 |
9 | 330881085 |
10 | 144014756 |
11 | 74324466 |
12 | 40291a58 |
13 | 23ab4842 |
14 | 151ab724 |
15 | c99b08b |
hex | 8957da4 |
144014756 has 12 divisors (see below), whose sum is σ = 265290480. Its totient is φ = 68217480.
The previous prime is 144014749. The next prime is 144014777. The reversal of 144014756 is 657410441.
144014756 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 947390 + ... + 947541.
It is an arithmetic number, because the mean of its divisors is an integer number (22107540).
Almost surely, 2144014756 is an apocalyptic number.
It is an amenable number.
144014756 is a deficient number, since it is larger than the sum of its proper divisors (121275724).
144014756 is a wasteful number, since it uses less digits than its factorization.
144014756 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1894954 (or 1894952 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 32.
The square root of 144014756 is about 12000.6148175833. The cubic root of 144014756 is about 524.1661817766.
The spelling of 144014756 in words is "one hundred forty-four million, fourteen thousand, seven hundred fifty-six".
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