Base | Representation |
---|---|
bin | 1001000110101110010000… |
… | …10000000001111010101010 |
3 | 2121220002210200211201212021 |
4 | 10203113020100001322222 |
5 | 10111020432231241020 |
6 | 110330023412335054 |
7 | 4134361556506645 |
oct | 443271020017252 |
9 | 77802720751767 |
10 | 20022202212010 |
11 | 641a406197589 |
12 | 22b452b01448a |
13 | b23115cb5aab |
14 | 4d3118bd8a5c |
15 | 24ac541091aa |
hex | 1235c8401eaa |
20022202212010 has 32 divisors (see below), whose sum is σ = 37228148255232. Its totient is φ = 7745195557440.
The previous prime is 20022202212007. The next prime is 20022202212029. The reversal of 20022202212010 is 1021220222002.
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, 21775224 + ... + 22676083.
It is an arithmetic number, because the mean of its divisors is an integer number (1163379632976).
Almost surely, 220022202212010 is an apocalyptic number.
20022202212010 is a deficient number, since it is larger than the sum of its proper divisors (17205946043222).
20022202212010 is a wasteful number, since it uses less digits than its factorization.
20022202212010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44452798.
The product of its (nonzero) digits is 128, while the sum is 16.
Adding to 20022202212010 its reverse (1021220222002), we get a palindrome (21043422434012).
The spelling of 20022202212010 in words is "twenty trillion, twenty-two billion, two hundred two million, two hundred twelve thousand, ten".
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