Base | Representation |
---|---|
bin | 1000001011001001110… |
… | …1110110100011011000 |
3 | 111102111000200211112221 |
4 | 2002302131312203120 |
5 | 4300101334423134 |
6 | 144303013113424 |
7 | 13101030566110 |
oct | 2026235664330 |
9 | 442430624487 |
10 | 140433123544 |
11 | 5461492328a |
12 | 23272928874 |
13 | 1032053020c |
14 | 6b22d76040 |
15 | 39bdc795b4 |
hex | 20b27768d8 |
140433123544 has 16 divisors (see below), whose sum is σ = 300928122000. Its totient is φ = 60185624352.
The previous prime is 140433123539. The next prime is 140433123557. The reversal of 140433123544 is 445321334041.
It is a congruent number.
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, 1253867119 + ... + 1253867230.
It is an arithmetic number, because the mean of its divisors is an integer number (18808007625).
Almost surely, 2140433123544 is an apocalyptic number.
140433123544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
140433123544 is an abundant number, since it is smaller than the sum of its proper divisors (160494998456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
140433123544 is a wasteful number, since it uses less digits than its factorization.
140433123544 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2507734362 (or 2507734358 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 34.
Adding to 140433123544 its reverse (445321334041), we get a palindrome (585754457585).
The spelling of 140433123544 in words is "one hundred forty billion, four hundred thirty-three million, one hundred twenty-three thousand, five hundred forty-four".
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