Base | Representation |
---|---|
bin | 10001001010111… |
… | …11100110000100 |
3 | 101001001022121101 |
4 | 20211133212010 |
5 | 243333441333 |
6 | 22143225444 |
7 | 3366242356 |
oct | 1045374604 |
9 | 331038541 |
10 | 144046468 |
11 | 74346275 |
12 | 402a8284 |
13 | 23ac60c7 |
14 | 151b90d6 |
15 | c9a567d |
hex | 895f984 |
144046468 has 6 divisors (see below), whose sum is σ = 252081326. Its totient is φ = 72023232.
The previous prime is 144046459. The next prime is 144046471. The reversal of 144046468 is 864640441.
It can be written as a sum of positive squares in only one way, i.e., 84787264 + 59259204 = 9208^2 + 7698^2 .
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, 18005805 + ... + 18005812.
Almost surely, 2144046468 is an apocalyptic number.
It is an amenable number.
144046468 is a deficient number, since it is larger than the sum of its proper divisors (108034858).
144046468 is a wasteful number, since it uses less digits than its factorization.
144046468 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36011621 (or 36011619 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 37.
The square root of 144046468 is about 12001.9360104943. The cubic root of 144046468 is about 524.2046526909.
The spelling of 144046468 in words is "one hundred forty-four million, forty-six thousand, four hundred sixty-eight".
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