Base | Representation |
---|---|
bin | 110001010001011011100… |
… | …0101110111111101001110 |
3 | 212222101120011021020020221 |
4 | 1202202313011313331032 |
5 | 1341422413144311232 |
6 | 22222553021101554 |
7 | 1266153664124410 |
oct | 142426705677516 |
9 | 25871504236227 |
10 | 6771940228942 |
11 | 2180a66795909 |
12 | 9145450b78ba |
13 | 3a178bbc1a35 |
14 | 195a996869b0 |
15 | bb248b58897 |
hex | 628b7177f4e |
6771940228942 has 16 divisors (see below), whose sum is σ = 11721749524992. Its totient is φ = 2874082815000.
The previous prime is 6771940228939. The next prime is 6771940229057. The reversal of 6771940228942 is 2498220491776.
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, 2348105434 + ... + 2348108317.
It is an arithmetic number, because the mean of its divisors is an integer number (732609345312).
Almost surely, 26771940228942 is an apocalyptic number.
6771940228942 is a deficient number, since it is larger than the sum of its proper divisors (4949809296050).
6771940228942 is a wasteful number, since it uses less digits than its factorization.
6771940228942 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4696213863.
The product of its (nonzero) digits is 24385536, while the sum is 61.
The spelling of 6771940228942 in words is "six trillion, seven hundred seventy-one billion, nine hundred forty million, two hundred twenty-eight thousand, nine hundred forty-two".
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