Base | Representation |
---|---|
bin | 10111000000101011110011… |
… | …111000100010010000011100 |
3 | 111021022211100010110020210122 |
4 | 113000223303320202100130 |
5 | 101231043410421042340 |
6 | 555123335155454112 |
7 | 30213416441043356 |
oct | 2700536370422034 |
9 | 437284303406718 |
10 | 101202111112220 |
11 | 2a278635431108 |
12 | b4257922b7338 |
13 | 4461419c0c681 |
14 | 1adc2cb87a0d6 |
15 | ba77749b9db5 |
hex | 5c0af3e2241c |
101202111112220 has 12 divisors (see below), whose sum is σ = 212524433335704. Its totient is φ = 40480844444880.
The previous prime is 101202111112187. The next prime is 101202111112253. The reversal of 101202111112220 is 22211111202101.
It is an interprime number because it is at equal distance from previous prime (101202111112187) and next prime (101202111112253).
It is a congruent number.
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, 2530052777786 + ... + 2530052777825.
It is an arithmetic number, because the mean of its divisors is an integer number (17710369444642).
Almost surely, 2101202111112220 is an apocalyptic number.
101202111112220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101202111112220 is an abundant number, since it is smaller than the sum of its proper divisors (111322322223484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101202111112220 is a wasteful number, since it uses less digits than its factorization.
101202111112220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5060105555620 (or 5060105555618 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 17.
Adding to 101202111112220 its reverse (22211111202101), we get a palindrome (123413222314321).
The spelling of 101202111112220 in words is "one hundred one trillion, two hundred two billion, one hundred eleven million, one hundred twelve thousand, two hundred twenty".
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