Base | Representation |
---|---|
bin | 10011000100011011110… |
… | …111000011100000100100 |
3 | 11122021110021211102210212 |
4 | 103010123313003200210 |
5 | 132432231201124104 |
6 | 2442000535034552 |
7 | 163450510655351 |
oct | 23043367034044 |
9 | 4567407742725 |
10 | 1310432442404 |
11 | 465829a50618 |
12 | 191b7920ba58 |
13 | 9675b574a97 |
14 | 475d4d19628 |
15 | 24149c5436e |
hex | 1311bdc3824 |
1310432442404 has 48 divisors (see below), whose sum is σ = 2358318872448. Its totient is φ = 636948281088.
The previous prime is 1310432442391. The next prime is 1310432442427. The reversal of 1310432442404 is 4042442340131.
It is a super-2 number, since 2×13104324424042 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6048617 + ... + 6261519.
It is an arithmetic number, because the mean of its divisors is an integer number (49131643176).
Almost surely, 21310432442404 is an apocalyptic number.
It is an amenable number.
1310432442404 is a deficient number, since it is larger than the sum of its proper divisors (1047886430044).
1310432442404 is a wasteful number, since it uses less digits than its factorization.
1310432442404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213284 (or 213282 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 32.
Adding to 1310432442404 its reverse (4042442340131), we get a palindrome (5352874782535).
The spelling of 1310432442404 in words is "one trillion, three hundred ten billion, four hundred thirty-two million, four hundred forty-two thousand, four hundred four".
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