Base | Representation |
---|---|
bin | 10111000000101011101110… |
… | …100001100110000000111110 |
3 | 111021022211002212021212012002 |
4 | 113000223232201212000332 |
5 | 101231043214412242342 |
6 | 555123322224542302 |
7 | 30213414266645300 |
oct | 2700535641460076 |
9 | 437284085255162 |
10 | 101202021212222 |
11 | 2a278599708997 |
12 | b425768181992 |
13 | 44614043c40c8 |
14 | 1adc2bd957970 |
15 | ba776bb5cd32 |
hex | 5c0aee86603e |
101202021212222 has 48 divisors (see below), whose sum is σ = 179081766596160. Its totient is φ = 42763187880000.
The previous prime is 101202021212191. The next prime is 101202021212231. The reversal of 101202021212222 is 222212120202101.
It is a junction number, because it is equal to n+sod(n) for n = 101202021212194 and 101202021212203.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19024529 + ... + 23755772.
It is an arithmetic number, because the mean of its divisors is an integer number (3730870137420).
Almost surely, 2101202021212222 is an apocalyptic number.
101202021212222 is a deficient number, since it is larger than the sum of its proper divisors (77879745383938).
101202021212222 is a wasteful number, since it uses less digits than its factorization.
101202021212222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42780657 (or 42780650 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 20.
Adding to 101202021212222 its reverse (222212120202101), we get a palindrome (323414141414323).
The spelling of 101202021212222 in words is "one hundred one trillion, two hundred two billion, twenty-one million, two hundred twelve thousand, two hundred twenty-two".
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