Base | Representation |
---|---|
bin | 11110000101100010110000… |
… | …011010001100010001110100 |
3 | 122100111220000102221212001122 |
4 | 132011202300122030101310 |
5 | 114320432043400024340 |
6 | 1145232010410043112 |
7 | 36604654151022140 |
oct | 3605426032142164 |
9 | 570456012855048 |
10 | 132322312111220 |
11 | 39186639607750 |
12 | 12a10b4a719498 |
13 | 58aac2c34871a |
14 | 2496611178220 |
15 | 1047018965db5 |
hex | 7858b068c474 |
132322312111220 has 384 divisors, whose sum is σ = 365561479987200. Its totient is φ = 38978061580800.
The previous prime is 132322312111211. The next prime is 132322312111237. The reversal of 132322312111220 is 22111213223231.
It is a self number, because there is not a number n which added to its sum of digits gives 132322312111220.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 23382628751 + ... + 23382634409.
It is an arithmetic number, because the mean of its divisors is an integer number (951983020800).
Almost surely, 2132322312111220 is an apocalyptic number.
132322312111220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 132322312111220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182780739993600).
132322312111220 is an abundant number, since it is smaller than the sum of its proper divisors (233239167875980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132322312111220 is a wasteful number, since it uses less digits than its factorization.
132322312111220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7499 (or 7497 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 26.
Adding to 132322312111220 its reverse (22111213223231), we get a palindrome (154433525334451).
The spelling of 132322312111220 in words is "one hundred thirty-two trillion, three hundred twenty-two billion, three hundred twelve million, one hundred eleven thousand, two hundred twenty".
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