Base | Representation |
---|---|
bin | 100100000100001… |
… | …0101011111001010 |
3 | 10010100002201110121 |
4 | 1020020111133022 |
5 | 4434244112324 |
6 | 320025333454 |
7 | 41663026462 |
oct | 11010253712 |
9 | 3110081417 |
10 | 1210144714 |
11 | 5711056a9 |
12 | 29933728a |
13 | 163936b7c |
14 | b6a10ba2 |
15 | 713915e4 |
hex | 482157ca |
1210144714 has 8 divisors (see below), whose sum is σ = 1817195040. Its totient is φ = 604413036.
The previous prime is 1210144709. The next prime is 1210144717. The reversal of 1210144714 is 4174410121.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (1210144717) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327364 + ... + 331039.
It is an arithmetic number, because the mean of its divisors is an integer number (227149380).
Almost surely, 21210144714 is an apocalyptic number.
1210144714 is a deficient number, since it is larger than the sum of its proper divisors (607050326).
1210144714 is an equidigital number, since it uses as much as digits as its factorization.
1210144714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 659324.
The product of its (nonzero) digits is 896, while the sum is 25.
The square root of 1210144714 is about 34787.1343171581. The cubic root of 1210144714 is about 1065.6447164952.
Adding to 1210144714 its reverse (4174410121), we get a palindrome (5384554835).
It can be divided in two parts, 1210 and 144714, that added together give a square (145924 = 3822).
The spelling of 1210144714 in words is "one billion, two hundred ten million, one hundred forty-four thousand, seven hundred fourteen".
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