Base | Representation |
---|---|
bin | 100000110110001111010010… |
… | …010111011111010111110001 |
3 | 200221111200210010021122111002 |
4 | 200312033102113133113301 |
5 | 122413402304104433004 |
6 | 1231130105244131345 |
7 | 42300143200222040 |
oct | 4066172227372761 |
9 | 627450703248432 |
10 | 144464754374129 |
11 | 42038181723992 |
12 | 142522a1b36b55 |
13 | 627bc77592777 |
14 | 27961ba886557 |
15 | 11a7cd6bcb61e |
hex | 8363d25df5f1 |
144464754374129 has 8 divisors (see below), whose sum is σ = 166645591161408. Its totient is φ = 122669671270320.
The previous prime is 144464754374099. The next prime is 144464754374137. The reversal of 144464754374129 is 921473457464441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 144464754374129 - 216 = 144464754308593 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (144464754874129) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96438420062 + ... + 96438421559.
It is an arithmetic number, because the mean of its divisors is an integer number (20830698895176).
Almost surely, 2144464754374129 is an apocalyptic number.
It is an amenable number.
144464754374129 is a deficient number, since it is larger than the sum of its proper divisors (22180836787279).
144464754374129 is a wasteful number, since it uses less digits than its factorization.
144464754374129 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 192876841735.
The product of its digits is 325140480, while the sum is 65.
The spelling of 144464754374129 in words is "one hundred forty-four trillion, four hundred sixty-four billion, seven hundred fifty-four million, three hundred seventy-four thousand, one hundred twenty-nine".
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