Base | Representation |
---|---|
bin | 101101111110100100100111… |
… | …101000100111000100101010 |
3 | 222111222021120100221001021201 |
4 | 231332210213220213010222 |
5 | 203001020204134021302 |
6 | 1554022530351354414 |
7 | 60410223240050416 |
oct | 5576444750470452 |
9 | 874867510831251 |
10 | 202212020220202 |
11 | 594816aa837713 |
12 | 1a81a064522a0a |
13 | 88aa686236645 |
14 | 37d1184b57d46 |
15 | 1859eea907c87 |
hex | b7e927a2712a |
202212020220202 has 8 divisors (see below), whose sum is σ = 303324869498112. Its totient is φ = 101103730387500.
The previous prime is 202212020220193. The next prime is 202212020220239. The reversal of 202212020220202 is 202022020212202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2022120202202022 (a number of 29 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 202212020220202.
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, 1139750424 + ... + 1139927827.
It is an arithmetic number, because the mean of its divisors is an integer number (37915608687264).
Almost surely, 2202212020220202 is an apocalyptic number.
202212020220202 is a deficient number, since it is larger than the sum of its proper divisors (101112849277910).
202212020220202 is a wasteful number, since it uses less digits than its factorization.
202212020220202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2279722604.
The product of its (nonzero) digits is 512, while the sum is 19.
Adding to 202212020220202 its reverse (202022020212202), we get a palindrome (404234040432404).
The spelling of 202212020220202 in words is "two hundred two trillion, two hundred twelve billion, twenty million, two hundred twenty thousand, two hundred two".
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