Base | Representation |
---|---|
bin | 100001101001100101111… |
… | …010100010100100011101 |
3 | 22012001201021210110100021 |
4 | 201221211322202210131 |
5 | 300341244434000023 |
6 | 4530145233232141 |
7 | 326031324546622 |
oct | 41514572424435 |
9 | 8161637713307 |
10 | 2312402250013 |
11 | 811758871089 |
12 | 3141aaa02651 |
13 | 13a09b97624b |
14 | 7dcc6bdc349 |
15 | 4023e3b735d |
hex | 21a65ea291d |
2312402250013 has 8 divisors (see below), whose sum is σ = 2313949134848. Its totient is φ = 2310855556464.
The previous prime is 2312402249981. The next prime is 2312402250029. The reversal of 2312402250013 is 3100522042132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2312402250013 - 25 = 2312402249981 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2312402250013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2312402250043) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30556420 + ... + 30632002.
It is an arithmetic number, because the mean of its divisors is an integer number (289243641856).
Almost surely, 22312402250013 is an apocalyptic number.
It is an amenable number.
2312402250013 is a deficient number, since it is larger than the sum of its proper divisors (1546884835).
2312402250013 is a wasteful number, since it uses less digits than its factorization.
2312402250013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95643.
The product of its (nonzero) digits is 2880, while the sum is 25.
Adding to 2312402250013 its reverse (3100522042132), we get a palindrome (5412924292145).
The spelling of 2312402250013 in words is "two trillion, three hundred twelve billion, four hundred two million, two hundred fifty thousand, thirteen".
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