Base | Representation |
---|---|
bin | 1110010010110101101100… |
… | …11010011001010111110010 |
3 | 11010022000200210102122211011 |
4 | 13021122312122121113302 |
5 | 13110002034021420411 |
6 | 150504224415541134 |
7 | 6423001452250363 |
oct | 711326632312762 |
9 | 133260623378734 |
10 | 31433631045106 |
11 | a019a232852a4 |
12 | 363806b52a7aa |
13 | 147024276abc4 |
14 | 7a9578351b6a |
15 | 3979da707c21 |
hex | 1c96b66995f2 |
31433631045106 has 16 divisors (see below), whose sum is σ = 47591363757024. Its totient is φ = 15569844723904.
The previous prime is 31433631044939. The next prime is 31433631045211. The reversal of 31433631045106 is 60154013633413.
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, 61162746 + ... + 61674538.
It is an arithmetic number, because the mean of its divisors is an integer number (2974460234814).
Almost surely, 231433631045106 is an apocalyptic number.
31433631045106 is a deficient number, since it is larger than the sum of its proper divisors (16157732711918).
31433631045106 is a wasteful number, since it uses less digits than its factorization.
31433631045106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 798905.
The product of its (nonzero) digits is 233280, while the sum is 40.
Adding to 31433631045106 its reverse (60154013633413), we get a palindrome (91587644678519).
The spelling of 31433631045106 in words is "thirty-one trillion, four hundred thirty-three billion, six hundred thirty-one million, forty-five thousand, one hundred six".
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