Base | Representation |
---|---|
bin | 10001001011001… |
… | …11101111110000 |
3 | 101001010000101222 |
4 | 20211213233300 |
5 | 243341023411 |
6 | 22144044212 |
7 | 3366441614 |
oct | 1045475760 |
9 | 331100358 |
10 | 144079856 |
11 | 74369368 |
12 | 40303668 |
13 | 23b0836b |
14 | 151c7344 |
15 | c9b04db |
hex | 8967bf0 |
144079856 has 10 divisors (see below), whose sum is σ = 279154752. Its totient is φ = 72039920.
The previous prime is 144079853. The next prime is 144079867. The reversal of 144079856 is 658970441.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144079853) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4502480 + ... + 4502511.
Almost surely, 2144079856 is an apocalyptic number.
144079856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
144079856 is a deficient number, since it is larger than the sum of its proper divisors (135074896).
144079856 is an equidigital number, since it uses as much as digits as its factorization.
144079856 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9004999 (or 9004993 counting only the distinct ones).
The product of its (nonzero) digits is 241920, while the sum is 44.
The square root of 144079856 is about 12003.3268721634. The cubic root of 144079856 is about 524.2451507170.
The spelling of 144079856 in words is "one hundred forty-four million, seventy-nine thousand, eight hundred fifty-six".
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