Base | Representation |
---|---|
bin | 11100001111110011010110… |
… | …100100110011110111010001 |
3 | 121021212101112022010012222012 |
4 | 130033303112210303313101 |
5 | 112240401031403341340 |
6 | 1120115012510552305 |
7 | 35111260535140202 |
oct | 3417632644636721 |
9 | 537771468105865 |
10 | 124231234043345 |
11 | 36647196a09040 |
12 | 11b24a18b08695 |
13 | 5441c55490310 |
14 | 2296b7676b5a9 |
15 | e56815bc1565 |
hex | 70fcd6933dd1 |
124231234043345 has 64 divisors (see below), whose sum is σ = 178530241155840. Its totient is φ = 81796449715200.
The previous prime is 124231234043327. The next prime is 124231234043383. The reversal of 124231234043345 is 543340432132421.
It is a happy number.
It is not a de Polignac number, because 124231234043345 - 26 = 124231234043281 is a prime.
It is a super-4 number, since 4×1242312340433454 (a number of 57 digits) contains 4444 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5308055 + ... + 16632435.
It is an arithmetic number, because the mean of its divisors is an integer number (2789535018060).
Almost surely, 2124231234043345 is an apocalyptic number.
It is an amenable number.
124231234043345 is a deficient number, since it is larger than the sum of its proper divisors (54299007112495).
124231234043345 is a wasteful number, since it uses less digits than its factorization.
124231234043345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11324706.
The product of its (nonzero) digits is 829440, while the sum is 41.
Adding to 124231234043345 its reverse (543340432132421), we get a palindrome (667571666175766).
The spelling of 124231234043345 in words is "one hundred twenty-four trillion, two hundred thirty-one billion, two hundred thirty-four million, forty-three thousand, three hundred forty-five".
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