Base | Representation |
---|---|
bin | 10101101010000010… |
… | …01110001111000101 |
3 | 1010000022010022002022 |
4 | 22311001032033011 |
5 | 142302443244031 |
6 | 5201421252525 |
7 | 561061166300 |
oct | 126501161705 |
9 | 33008108068 |
10 | 11626931141 |
11 | 4a27110501 |
12 | 2305a04145 |
13 | 1133a92417 |
14 | 7c4267b37 |
15 | 480b2b97b |
hex | 2b504e3c5 |
11626931141 has 12 divisors (see below), whose sum is σ = 13557509280. Its totient is φ = 9942138360.
The previous prime is 11626931119. The next prime is 11626931143. The reversal of 11626931141 is 14113962611.
It is not a de Polignac number, because 11626931141 - 214 = 11626914757 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11626931143) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 262625 + ... + 303686.
It is an arithmetic number, because the mean of its divisors is an integer number (1129792440).
Almost surely, 211626931141 is an apocalyptic number.
It is an amenable number.
11626931141 is a deficient number, since it is larger than the sum of its proper divisors (1930578139).
11626931141 is an equidigital number, since it uses as much as digits as its factorization.
11626931141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 566744 (or 566737 counting only the distinct ones).
The product of its digits is 7776, while the sum is 35.
The spelling of 11626931141 in words is "eleven billion, six hundred twenty-six million, nine hundred thirty-one thousand, one hundred forty-one".
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