Base | Representation |
---|---|
bin | 1011111101101011110001… |
… | …1100100001000000110010 |
3 | 1201120112200100222201101201 |
4 | 2333122330130201000302 |
5 | 3211010102432432320 |
6 | 43551005311521414 |
7 | 2525241043322263 |
oct | 277327434410062 |
9 | 51515610881351 |
10 | 13154351452210 |
11 | 4211802509341 |
12 | 158549982926a |
13 | 7455b0900467 |
14 | 33696169496a |
15 | 17c2952b070a |
hex | bf6bc721032 |
13154351452210 has 32 divisors (see below), whose sum is σ = 23773182096384. Its totient is φ = 5240553600000.
The previous prime is 13154351452201. The next prime is 13154351452213. The reversal of 13154351452210 is 1225415345131.
13154351452210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 13154351452210.
It is not an unprimeable number, because it can be changed into a prime (13154351452213) 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, 66569455 + ... + 66766765.
It is an arithmetic number, because the mean of its divisors is an integer number (742911940512).
Almost surely, 213154351452210 is an apocalyptic number.
13154351452210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13154351452210 is a deficient number, since it is larger than the sum of its proper divisors (10618830644174).
13154351452210 is a wasteful number, since it uses less digits than its factorization.
13154351452210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 224130.
The product of its (nonzero) digits is 72000, while the sum is 37.
Adding to 13154351452210 its reverse (1225415345131), we get a palindrome (14379766797341).
The spelling of 13154351452210 in words is "thirteen trillion, one hundred fifty-four billion, three hundred fifty-one million, four hundred fifty-two thousand, two hundred ten".
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