Base | Representation |
---|---|
bin | 110001101110… |
… | …001000011000 |
3 | 220112012022001 |
4 | 301232020120 |
5 | 11314042013 |
6 | 1143210344 |
7 | 215534011 |
oct | 61561030 |
9 | 26465261 |
10 | 13034008 |
11 | 73a2709 |
12 | 44469b4 |
13 | 2914840 |
14 | 1a34008 |
15 | 1226ddd |
hex | c6e218 |
13034008 has 32 divisors (see below), whose sum is σ = 27468000. Its totient is φ = 5753088.
The previous prime is 13033957. The next prime is 13034009. The reversal of 13034008 is 80043031.
It is a plaindrome in base 15.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13034009) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333 + ... + 5116.
It is an arithmetic number, because the mean of its divisors is an integer number (858375).
Almost surely, 213034008 is an apocalyptic number.
It is an amenable number.
13034008 is an abundant number, since it is smaller than the sum of its proper divisors (14433992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13034008 is a wasteful number, since it uses less digits than its factorization.
13034008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5491 (or 5487 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 13034008 is about 3610.2642562560. The cubic root of 13034008 is about 235.3383266245.
Adding to 13034008 its reverse (80043031), we get a palindrome (93077039).
The spelling of 13034008 in words is "thirteen million, thirty-four thousand, eight".
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