Base | Representation |
---|---|
bin | 1001010001110110001100… |
… | …1110001110000110000011 |
3 | 1100010022200200210012001120 |
4 | 2110131203032032012003 |
5 | 2314123112233001011 |
6 | 33410455334003323 |
7 | 2102041216110264 |
oct | 224354316160603 |
9 | 40108620705046 |
10 | 10202212000131 |
11 | 32838087806a8 |
12 | 11893101a6543 |
13 | 5900ab81b0c8 |
14 | 273b0acd296b |
15 | 12a5b26a4a06 |
hex | 9476338e183 |
10202212000131 has 16 divisors (see below), whose sum is σ = 14033245062144. Its totient is φ = 6587975445984.
The previous prime is 10202212000103. The next prime is 10202212000133. The reversal of 10202212000131 is 13100021220201.
It is not a de Polignac number, because 10202212000131 - 218 = 10202211737987 is a prime.
It is a super-2 number, since 2×102022120001312 (a number of 27 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 10202212000131.
It is not an unprimeable number, because it can be changed into a prime (10202212000133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206055561 + ... + 206105066.
It is an arithmetic number, because the mean of its divisors is an integer number (877077816384).
Almost surely, 210202212000131 is an apocalyptic number.
10202212000131 is a deficient number, since it is larger than the sum of its proper divisors (3831033062013).
10202212000131 is a wasteful number, since it uses less digits than its factorization.
10202212000131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 412160890.
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 10202212000131 its reverse (13100021220201), we get a palindrome (23302233220332).
The spelling of 10202212000131 in words is "ten trillion, two hundred two billion, two hundred twelve million, one hundred thirty-one", and thus it is an aban number.
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