Base | Representation |
---|---|
bin | 100011001111111110001… |
… | …100010101011111000000 |
3 | 22120120110102120110101112 |
4 | 203033332030111133000 |
5 | 304141413243443430 |
6 | 5052445325022452 |
7 | 340002424523201 |
oct | 43177614253700 |
9 | 8516412513345 |
10 | 2422331234240 |
11 | 854339916a75 |
12 | 3315699b4a28 |
13 | 14756a53a188 |
14 | 853547b75a8 |
15 | 43025133195 |
hex | 233fe3157c0 |
2422331234240 has 28 divisors (see below), whose sum is σ = 5768176252296. Its totient is φ = 968932493568.
The previous prime is 2422331234209. The next prime is 2422331234243. The reversal of 2422331234240 is 424321332242.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a junction number, because it is equal to n+sod(n) for n = 2422331234197 and 2422331234206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2422331234243) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3784892234 + ... + 3784892873.
Almost surely, 22422331234240 is an apocalyptic number.
2422331234240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2422331234240 is an abundant number, since it is smaller than the sum of its proper divisors (3345845018056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2422331234240 is an equidigital number, since it uses as much as digits as its factorization.
2422331234240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7569785124 (or 7569785114 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 32.
Adding to 2422331234240 its reverse (424321332242), we get a palindrome (2846652566482).
The spelling of 2422331234240 in words is "two trillion, four hundred twenty-two billion, three hundred thirty-one million, two hundred thirty-four thousand, two hundred forty".
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