Base | Representation |
---|---|
bin | 100111001000101110… |
… | …110111001001111100 |
3 | 11000110121121210120101 |
4 | 213020232313021330 |
5 | 1142030220332104 |
6 | 31145502330444 |
7 | 3015232535050 |
oct | 471056671174 |
9 | 130417553511 |
10 | 42022433404 |
11 | 16904628206 |
12 | 8189289a24 |
13 | 3c69082813 |
14 | 2069025c60 |
15 | 115e32b5a4 |
hex | 9c8bb727c |
42022433404 has 48 divisors (see below), whose sum is σ = 84786670080. Its totient is φ = 17851360320.
The previous prime is 42022433371. The next prime is 42022433413. The reversal of 42022433404 is 40433422024.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1441089 + ... + 1469959.
It is an arithmetic number, because the mean of its divisors is an integer number (1766388960).
Almost surely, 242022433404 is an apocalyptic number.
It is an amenable number.
42022433404 is an abundant number, since it is smaller than the sum of its proper divisors (42764236676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42022433404 is a wasteful number, since it uses less digits than its factorization.
42022433404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29338 (or 29336 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 28.
Adding to 42022433404 its reverse (40433422024), we get a palindrome (82455855428).
It can be divided in two parts, 420224 and 33404, that added together give a triangular number (453628 = T952).
The spelling of 42022433404 in words is "forty-two billion, twenty-two million, four hundred thirty-three thousand, four hundred four".
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