Base | Representation |
---|---|
bin | 11110101001100… |
… | …100010010001000 |
3 | 1022211120201121221 |
4 | 132221210102020 |
5 | 2023114304000 |
6 | 123005211424 |
7 | 15512511160 |
oct | 3651442210 |
9 | 1284521557 |
10 | 514213000 |
11 | 244294924 |
12 | 124260b74 |
13 | 826c0462 |
14 | 4c4155a0 |
15 | 3022461a |
hex | 1ea64488 |
514213000 has 64 divisors (see below), whose sum is σ = 1375171200. Its totient is φ = 176299200.
The previous prime is 514212973. The next prime is 514213009. The reversal of 514213000 is 312415.
It is not an unprimeable number, because it can be changed into a prime (514213009) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29730 + ... + 43729.
It is an arithmetic number, because the mean of its divisors is an integer number (21487050).
Almost surely, 2514213000 is an apocalyptic number.
514213000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
514213000 is an abundant number, since it is smaller than the sum of its proper divisors (860958200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
514213000 is a wasteful number, since it uses less digits than its factorization.
514213000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73487 (or 73473 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 514213000 is about 22676.2651245746. The cubic root of 514213000 is about 801.1509475223.
Adding to 514213000 its reverse (312415), we get a palindrome (514525415).
The spelling of 514213000 in words is "five hundred fourteen million, two hundred thirteen thousand".
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