Base | Representation |
---|---|
bin | 11000011101101111… |
… | …01011100111000101 |
3 | 1020220100122121102120 |
4 | 30032313223213011 |
5 | 203344400120321 |
6 | 10011151200153 |
7 | 643324245330 |
oct | 141667534705 |
9 | 36810577376 |
10 | 13134379461 |
11 | 5630018765 |
12 | 2666816059 |
13 | 1314191988 |
14 | 8c8549617 |
15 | 51d147ec6 |
hex | 30edeb9c5 |
13134379461 has 16 divisors (see below), whose sum is σ = 20212457088. Its totient is φ = 7431048000.
The previous prime is 13134379417. The next prime is 13134379463. The reversal of 13134379461 is 16497343131.
It is not a de Polignac number, because 13134379461 - 29 = 13134378949 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13134379463) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3094150 + ... + 3098391.
It is an arithmetic number, because the mean of its divisors is an integer number (1263278568).
Almost surely, 213134379461 is an apocalyptic number.
It is an amenable number.
13134379461 is a deficient number, since it is larger than the sum of its proper divisors (7078077627).
13134379461 is a wasteful number, since it uses less digits than its factorization.
13134379461 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6192652.
The product of its digits is 163296, while the sum is 42.
The spelling of 13134379461 in words is "thirteen billion, one hundred thirty-four million, three hundred seventy-nine thousand, four hundred sixty-one".
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