Base | Representation |
---|---|
bin | 111001111000110011… |
… | …0010000010000100010 |
3 | 102212212112202022112221 |
4 | 1303301212100100202 |
5 | 4014042434441120 |
6 | 133035222341254 |
7 | 11660402101402 |
oct | 1636146202042 |
9 | 385775668487 |
10 | 124312421410 |
11 | 487a2137161 |
12 | 20113b8a82a |
13 | b951765608 |
14 | 6033d84802 |
15 | 33788900aa |
hex | 1cf1990422 |
124312421410 has 16 divisors (see below), whose sum is σ = 230980499712. Its totient is φ = 48120937200.
The previous prime is 124312421407. The next prime is 124312421461. The reversal of 124312421410 is 14124213421.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200503596 + ... + 200504215.
It is an arithmetic number, because the mean of its divisors is an integer number (14436281232).
Almost surely, 2124312421410 is an apocalyptic number.
124312421410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
124312421410 is a deficient number, since it is larger than the sum of its proper divisors (106668078302).
124312421410 is a wasteful number, since it uses less digits than its factorization.
124312421410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 401007849.
The product of its (nonzero) digits is 1536, while the sum is 25.
Adding to 124312421410 its reverse (14124213421), we get a palindrome (138436634831).
The spelling of 124312421410 in words is "one hundred twenty-four billion, three hundred twelve million, four hundred twenty-one thousand, four hundred ten".
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