Base | Representation |
---|---|
bin | 10100100011101101… |
… | …111011100001111000 |
3 | 2002222101021102020112 |
4 | 110203231323201320 |
5 | 330201431014402 |
6 | 14050220043452 |
7 | 1411005402323 |
oct | 244355734170 |
9 | 62871242215 |
10 | 22074079352 |
11 | 93a8273596 |
12 | 4340693588 |
13 | 210a2bb520 |
14 | 10d59457ba |
15 | 892db2e52 |
hex | 523b7b878 |
22074079352 has 64 divisors (see below), whose sum is σ = 47241895680. Its totient is φ = 9579128832.
The previous prime is 22074079319. The next prime is 22074079381. The reversal of 22074079352 is 25397047022.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1926713 + ... + 1938135.
It is an arithmetic number, because the mean of its divisors is an integer number (738154620).
Almost surely, 222074079352 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 22074079352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23620947840).
22074079352 is an abundant number, since it is smaller than the sum of its proper divisors (25167816328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22074079352 is a wasteful number, since it uses less digits than its factorization.
22074079352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12552 (or 12548 counting only the distinct ones).
The product of its (nonzero) digits is 211680, while the sum is 41.
The spelling of 22074079352 in words is "twenty-two billion, seventy-four million, seventy-nine thousand, three hundred fifty-two".
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