Base | Representation |
---|---|
bin | 1010011101101111011000… |
… | …01110011001000010010100 |
3 | 10000110221021000122220011222 |
4 | 11032313230032121002110 |
5 | 11004012241332001322 |
6 | 120535340354545512 |
7 | 4563366236051624 |
oct | 516675416310224 |
9 | 100427230586158 |
10 | 23012103000212 |
11 | 7372418245a27 |
12 | 26b7a96898298 |
13 | cac0553cc711 |
14 | 597b12704884 |
15 | 29d8e6de3e42 |
hex | 14edec399094 |
23012103000212 has 12 divisors (see below), whose sum is σ = 40350298486260. Its totient is φ = 11483446289856.
The previous prime is 23012103000179. The next prime is 23012103000221. The reversal of 23012103000212 is 21200030121032.
It can be written as a sum of positive squares in 2 ways, for example, as 7887750888196 + 15124352112016 = 2808514^2 + 3889004^2 .
It is a super-2 number, since 2×230121030002122 (a number of 28 digits) contains 22 as substring.
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, 5651300273 + ... + 5651304344.
It is an arithmetic number, because the mean of its divisors is an integer number (3362524873855).
Almost surely, 223012103000212 is an apocalyptic number.
It is an amenable number.
23012103000212 is a deficient number, since it is larger than the sum of its proper divisors (17338195486048).
23012103000212 is a wasteful number, since it uses less digits than its factorization.
23012103000212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11302605130 (or 11302605128 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 23012103000212 its reverse (21200030121032), we get a palindrome (44212133121244).
The spelling of 23012103000212 in words is "twenty-three trillion, twelve billion, one hundred three million, two hundred twelve", and thus it is an aban number.
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