Base | Representation |
---|---|
bin | 10001001111100… |
… | …11111011101000 |
3 | 101002012012001122 |
4 | 20213303323220 |
5 | 244012412211 |
6 | 22204234412 |
7 | 3404352641 |
oct | 1047637350 |
9 | 332165048 |
10 | 144654056 |
11 | 74720808 |
12 | 4053ba08 |
13 | 23c79821 |
14 | 152d66c8 |
15 | ca756db |
hex | 89f3ee8 |
144654056 has 16 divisors (see below), whose sum is σ = 274660800. Its totient is φ = 71411184.
The previous prime is 144654047. The next prime is 144654073. The reversal of 144654056 is 650456441.
It is a super-2 number, since 2×1446540562 = 41849591834502272, which contains 22 as substring.
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, 113810 + ... + 115073.
It is an arithmetic number, because the mean of its divisors is an integer number (17166300).
Almost surely, 2144654056 is an apocalyptic number.
It is an amenable number.
144654056 is a deficient number, since it is larger than the sum of its proper divisors (130006744).
144654056 is a wasteful number, since it uses less digits than its factorization.
144654056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228968 (or 228964 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 35.
The square root of 144654056 is about 12027.2214580093. The cubic root of 144654056 is about 524.9406505850.
The spelling of 144654056 in words is "one hundred forty-four million, six hundred fifty-four thousand, fifty-six".
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