Base | Representation |
---|---|
bin | 1011110111110010110010… |
… | …0111000100100000011100 |
3 | 1201012212110202020011000200 |
4 | 2331330230213010200130 |
5 | 3202330324414131444 |
6 | 43432311452223500 |
7 | 2515026216524364 |
oct | 275745447044034 |
9 | 51185422204020 |
10 | 13053154052124 |
11 | 41828a219289a |
12 | 1569956a6ab90 |
13 | 738ba3cc9a74 |
14 | 331ac15bd9a4 |
15 | 179820da0969 |
hex | bdf2c9c481c |
13053154052124 has 36 divisors (see below), whose sum is σ = 33066737305056. Its totient is φ = 4341653826048.
The previous prime is 13053154052089. The next prime is 13053154052137. The reversal of 13053154052124 is 42125045135031.
13053154052124 is a `hidden beast` number, since 1 + 3 + 0 + 5 + 31 + 5 + 405 + 212 + 4 = 666.
13053154052124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-2 number, since 2×130531540521242 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 391546629 + ... + 391579964.
It is an arithmetic number, because the mean of its divisors is an integer number (918520480696).
Almost surely, 213053154052124 is an apocalyptic number.
It is an amenable number.
13053154052124 is an abundant number, since it is smaller than the sum of its proper divisors (20013583252932).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13053154052124 is a wasteful number, since it uses less digits than its factorization.
13053154052124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 783127066 (or 783127061 counting only the distinct ones).
The product of its (nonzero) digits is 72000, while the sum is 36.
Adding to 13053154052124 its reverse (42125045135031), we get a palindrome (55178199187155).
The spelling of 13053154052124 in words is "thirteen trillion, fifty-three billion, one hundred fifty-four million, fifty-two thousand, one hundred twenty-four".
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