Base | Representation |
---|---|
bin | 1001000110101110000101… |
… | …10100111011100011111010 |
3 | 2121220002120100121222001021 |
4 | 10203113002310323203322 |
5 | 10111020240433101020 |
6 | 110330010402213054 |
7 | 4134356403221662 |
oct | 443270264734372 |
9 | 77802510558037 |
10 | 20022111222010 |
11 | 641a36989a437 |
12 | 22b450465418a |
13 | b231001a8361 |
14 | 4d310aab11a2 |
15 | 24ac4b1341aa |
hex | 1235c2d3b8fa |
20022111222010 has 16 divisors (see below), whose sum is σ = 37606748034816. Its totient is φ = 7660633858768.
The previous prime is 20022111221999. The next prime is 20022111222031. The reversal of 20022111222010 is 1022211122002.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43526328514 + ... + 43526328973.
It is an arithmetic number, because the mean of its divisors is an integer number (2350421752176).
Almost surely, 220022111222010 is an apocalyptic number.
20022111222010 is a deficient number, since it is larger than the sum of its proper divisors (17584636812806).
20022111222010 is a wasteful number, since it uses less digits than its factorization.
20022111222010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87052657517.
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 20022111222010 its reverse (1022211122002), we get a palindrome (21044322344012).
The spelling of 20022111222010 in words is "twenty trillion, twenty-two billion, one hundred eleven million, two hundred twenty-two thousand, ten".
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