Base | Representation |
---|---|
bin | 110101101111000010101… |
… | …1110100100001100100110 |
3 | 222011000201102121122120020 |
4 | 1223132011132210030212 |
5 | 1432000032232223014 |
6 | 23412430552020010 |
7 | 1361366216424366 |
oct | 153360536441446 |
9 | 28130642548506 |
10 | 7385288164134 |
11 | 23980a06a8701 |
12 | 9b339a091606 |
13 | 41757803333a |
14 | 1b76425869a6 |
15 | cc1957551a9 |
hex | 6b7857a4326 |
7385288164134 has 16 divisors (see below), whose sum is σ = 15114078103872. Its totient is φ = 2404512425448.
The previous prime is 7385288164127. The next prime is 7385288164181. The reversal of 7385288164134 is 4314618825837.
It is a congruent number.
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, 14312573704 + ... + 14312574219.
It is an arithmetic number, because the mean of its divisors is an integer number (944629881492).
Almost surely, 27385288164134 is an apocalyptic number.
7385288164134 is an abundant number, since it is smaller than the sum of its proper divisors (7728789939738).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7385288164134 is a wasteful number, since it uses less digits than its factorization.
7385288164134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28625147971.
The product of its digits is 30965760, while the sum is 60.
The spelling of 7385288164134 in words is "seven trillion, three hundred eighty-five billion, two hundred eighty-eight million, one hundred sixty-four thousand, one hundred thirty-four".
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