Base | Representation |
---|---|
bin | 1100010100111101011000… |
… | …1111100110000110001000 |
3 | 1202222202210122010011011211 |
4 | 3011033112033212012020 |
5 | 3234033013323400204 |
6 | 44454415421502504 |
7 | 2566155054006250 |
oct | 305172617460610 |
9 | 52882718104154 |
10 | 13554216231304 |
11 | 4356346783221 |
12 | 162aa93711a34 |
13 | 774207215818 |
14 | 34c0558d8960 |
15 | 187899d98804 |
hex | c53d63e6188 |
13554216231304 has 32 divisors (see below), whose sum is σ = 29045013828480. Its totient is φ = 5808896861184.
The previous prime is 13554216231271. The next prime is 13554216231341. The reversal of 13554216231304 is 40313261245531.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5438229 + ... + 7528795.
It is an arithmetic number, because the mean of its divisors is an integer number (907656682140).
Almost surely, 213554216231304 is an apocalyptic number.
13554216231304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
13554216231304 is an abundant number, since it is smaller than the sum of its proper divisors (15490797597176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13554216231304 is a wasteful number, since it uses less digits than its factorization.
13554216231304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2206357 (or 2206353 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 40.
Adding to 13554216231304 its reverse (40313261245531), we get a palindrome (53867477476835).
The spelling of 13554216231304 in words is "thirteen trillion, five hundred fifty-four billion, two hundred sixteen million, two hundred thirty-one thousand, three hundred four".
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