| Base | Representation |
|---|---|
| bin | 11000100110111010… |
| … | …01110111000001110 |
| 3 | 1021002201110012121200 |
| 4 | 30103131032320032 |
| 5 | 204024100111420 |
| 6 | 10022540410330 |
| 7 | 645250320144 |
| oct | 142335167016 |
| 9 | 37081405550 |
| 10 | 13211332110 |
| 11 | 566a4a8399 |
| 12 | 26885469a6 |
| 13 | 13270c5ca2 |
| 14 | 8d485b594 |
| 15 | 524c98b90 |
| hex | 31374ee0e |
13211332110 has 96 divisors (see below), whose sum is σ = 35380912320. Its totient is φ = 3417790464.
The previous prime is 13211332103. The next prime is 13211332117. The reversal of 13211332110 is 1123311231.
13211332110 is a `hidden beast` number, since 1 + 321 + 1 + 332 + 1 + 10 = 666.
It is an interprime number because it is at equal distance from previous prime (13211332103) and next prime (13211332117).
It is a super-2 number, since 2×132113321102 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13211332117) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1169871 + ... + 1181109.
It is an arithmetic number, because the mean of its divisors is an integer number (368551170).
Almost surely, 213211332110 is an apocalyptic number.
13211332110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 13211332110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17690456160).
13211332110 is an abundant number, since it is smaller than the sum of its proper divisors (22169580210).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13211332110 is a wasteful number, since it uses less digits than its factorization.
13211332110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11642 (or 11639 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 13211332110 its reverse (1123311231), we get a palindrome (14334643341).
The spelling of 13211332110 in words is "thirteen billion, two hundred eleven million, three hundred thirty-two thousand, one hundred ten".
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