Base | Representation |
---|---|
bin | 110111110111000100110… |
… | …010000010011011111010 |
3 | 111120222101002220212222122 |
4 | 313313010302002123322 |
5 | 1000343133023344332 |
6 | 12055251110321242 |
7 | 544223513141216 |
oct | 67670462023372 |
9 | 14528332825878 |
10 | 3838707246842 |
11 | 124aa94190976 |
12 | 51bb73359222 |
13 | 21acb0a90520 |
14 | d3b19c73946 |
15 | 69cc0caec12 |
hex | 37dc4c826fa |
3838707246842 has 32 divisors (see below), whose sum is σ = 6550585715520. Its totient is φ = 1672489848960.
The previous prime is 3838707246791. The next prime is 3838707246883. The reversal of 3838707246842 is 2486427078383.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13687988 + ... + 13965615.
It is an arithmetic number, because the mean of its divisors is an integer number (204705803610).
Almost surely, 23838707246842 is an apocalyptic number.
3838707246842 is a deficient number, since it is larger than the sum of its proper divisors (2711878468678).
3838707246842 is a wasteful number, since it uses less digits than its factorization.
3838707246842 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27653918.
The product of its (nonzero) digits is 86704128, while the sum is 62.
The spelling of 3838707246842 in words is "three trillion, eight hundred thirty-eight billion, seven hundred seven million, two hundred forty-six thousand, eight hundred forty-two".
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