Base | Representation |
---|---|
bin | 11000011101100001… |
… | …01101111111100011 |
3 | 1020220020012212122201 |
4 | 30032300231333203 |
5 | 203343413213321 |
6 | 10011044114031 |
7 | 643302604030 |
oct | 141660557743 |
9 | 36806185581 |
10 | 13132554211 |
11 | 5629a91397 |
12 | 2666095917 |
13 | 13139a2c4a |
14 | 8c81d2387 |
15 | 51cdd7291 |
hex | 30ec2dfe3 |
13132554211 has 16 divisors (see below), whose sum is σ = 15548784640. Its totient is φ = 10853987040.
The previous prime is 13132554203. The next prime is 13132554217. The reversal of 13132554211 is 11245523131.
It is a cyclic number.
It is not a de Polignac number, because 13132554211 - 23 = 13132554203 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13132554211.
It is not an unprimeable number, because it can be changed into a prime (13132554217) 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, 49131 + ... + 169348.
It is an arithmetic number, because the mean of its divisors is an integer number (971799040).
Almost surely, 213132554211 is an apocalyptic number.
13132554211 is a deficient number, since it is larger than the sum of its proper divisors (2416230429).
13132554211 is a wasteful number, since it uses less digits than its factorization.
13132554211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 218794.
The product of its digits is 3600, while the sum is 28.
The spelling of 13132554211 in words is "thirteen billion, one hundred thirty-two million, five hundred fifty-four thousand, two hundred eleven".
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