Base | Representation |
---|---|
bin | 110010000000… |
… | …110100011000 |
3 | 220200002022000 |
4 | 302000310120 |
5 | 11324014202 |
6 | 1145001000 |
7 | 216303120 |
oct | 62006430 |
9 | 26602260 |
10 | 13110552 |
11 | 7445174 |
12 | 4483160 |
13 | 2940630 |
14 | 1a53c80 |
15 | 123e91c |
hex | c80d18 |
13110552 has 256 divisors, whose sum is σ = 48384000. Its totient is φ = 3193344.
The previous prime is 13110533. The next prime is 13110569. The reversal of 13110552 is 25501131.
13110552 is a `hidden beast` number, since 1 + 3 + 110 + 552 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 452074 + ... + 452102.
It is an arithmetic number, because the mean of its divisors is an integer number (189000).
Almost surely, 213110552 is an apocalyptic number.
13110552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13110552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24192000).
13110552 is an abundant number, since it is smaller than the sum of its proper divisors (35273448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13110552 is a wasteful number, since it uses less digits than its factorization.
13110552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87 (or 77 counting only the distinct ones).
The product of its (nonzero) digits is 150, while the sum is 18.
The square root of 13110552 is about 3620.8496240523. The cubic root of 13110552 is about 235.7981132780.
Adding to 13110552 its reverse (25501131), we get a palindrome (38611683).
The spelling of 13110552 in words is "thirteen million, one hundred ten thousand, five hundred fifty-two".
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