Base | Representation |
---|---|
bin | 101101110100010110111001… |
… | …1111010110010101111110100 |
3 | 1221211222100120202022010202102 |
4 | 1123220231303322302233310 |
5 | 410311040332424342322 |
6 | 3545052531400201232 |
7 | 150614151166644650 |
oct | 13350556372625764 |
9 | 1854870522263672 |
10 | 403020201012212 |
11 | 1074619a8835893 |
12 | 39250021a69218 |
13 | 143b58462a5504 |
14 | 71743d33cda60 |
15 | 318d731097792 |
hex | 16e8b73eb2bf4 |
403020201012212 has 24 divisors (see below), whose sum is σ = 806042876249856. Its totient is φ = 172722413099808.
The previous prime is 403020201012197. The next prime is 403020201012251. The reversal of 403020201012212 is 212210102020304.
It is a congruent number.
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, 12737228 + ... + 31117155.
It is an arithmetic number, because the mean of its divisors is an integer number (33585119843744).
Almost surely, 2403020201012212 is an apocalyptic number.
It is an amenable number.
403020201012212 is an abundant number, since it is smaller than the sum of its proper divisors (403022675237644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
403020201012212 is a wasteful number, since it uses less digits than its factorization.
403020201012212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44182607 (or 44182605 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 403020201012212 its reverse (212210102020304), we get a palindrome (615230303032516).
The spelling of 403020201012212 in words is "four hundred three trillion, twenty billion, two hundred one million, twelve thousand, two hundred twelve".
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