Base | Representation |
---|---|
bin | 1010010111111010010010… |
… | …00011111001000011100000 |
3 | 2222202210020100201010210001 |
4 | 11023331021003321003200 |
5 | 10442222030022102302 |
6 | 120303332255345344 |
7 | 4543045411521166 |
oct | 513751103710340 |
9 | 88683210633701 |
10 | 22811797065952 |
11 | 72a54798178a4 |
12 | 26850b4822254 |
13 | c961b28b566b |
14 | 58c14db47236 |
15 | 2985c1b8c787 |
hex | 14bf490f90e0 |
22811797065952 has 24 divisors (see below), whose sum is σ = 47274447868200. Its totient is φ = 10805588083584.
The previous prime is 22811797065949. The next prime is 22811797065979. The reversal of 22811797065952 is 25956079711822.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18759700927 + ... + 18759702142.
It is an arithmetic number, because the mean of its divisors is an integer number (1969768661175).
Almost surely, 222811797065952 is an apocalyptic number.
It is an amenable number.
22811797065952 is an abundant number, since it is smaller than the sum of its proper divisors (24462650802248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22811797065952 is a wasteful number, since it uses less digits than its factorization.
22811797065952 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37519403098 (or 37519403090 counting only the distinct ones).
The product of its (nonzero) digits is 38102400, while the sum is 64.
The spelling of 22811797065952 in words is "twenty-two trillion, eight hundred eleven billion, seven hundred ninety-seven million, sixty-five thousand, nine hundred fifty-two".
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