Base | Representation |
---|---|
bin | 10100110010100001… |
… | …110111100111010110 |
3 | 2010121200212100022210 |
4 | 110302201313213112 |
5 | 331204034411310 |
6 | 14131014134250 |
7 | 1420113523002 |
oct | 246241674726 |
9 | 63550770283 |
10 | 22322575830 |
11 | 951556a685 |
12 | 43ab951386 |
13 | 2149925769 |
14 | 111a94d702 |
15 | 8a9aeb820 |
hex | 5328779d6 |
22322575830 has 32 divisors (see below), whose sum is σ = 54308080224. Its totient is φ = 5871142656.
The previous prime is 22322575801. The next prime is 22322575841. The reversal of 22322575830 is 3857522322.
It is a super-3 number, since 3×223225758303 (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
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, 5094289 + ... + 5098668.
It is an arithmetic number, because the mean of its divisors is an integer number (1697127507).
Almost surely, 222322575830 is an apocalyptic number.
22322575830 is an abundant number, since it is smaller than the sum of its proper divisors (31985504394).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22322575830 is a wasteful number, since it uses less digits than its factorization.
22322575830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10193040.
The product of its (nonzero) digits is 201600, while the sum is 39.
The spelling of 22322575830 in words is "twenty-two billion, three hundred twenty-two million, five hundred seventy-five thousand, eight hundred thirty".
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