Base | Representation |
---|---|
bin | 110011101000… |
… | …001111001000 |
3 | 221110121100220 |
4 | 303220033020 |
5 | 11431043102 |
6 | 1202030040 |
7 | 223016112 |
oct | 63501710 |
9 | 27417326 |
10 | 13534152 |
11 | 7704455 |
12 | 4648320 |
13 | 2a5b398 |
14 | 1b243b2 |
15 | 12c51bc |
hex | ce83c8 |
13534152 has 32 divisors (see below), whose sum is σ = 34087200. Its totient is φ = 4477824.
The previous prime is 13534139. The next prime is 13534163. The reversal of 13534152 is 25143531.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1308 + ... + 5364.
It is an arithmetic number, because the mean of its divisors is an integer number (1065225).
Almost surely, 213534152 is an apocalyptic number.
13534152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
13534152 is an abundant number, since it is smaller than the sum of its proper divisors (20553048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13534152 is a wasteful number, since it uses less digits than its factorization.
13534152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4205 (or 4201 counting only the distinct ones).
The product of its digits is 1800, while the sum is 24.
The square root of 13534152 is about 3678.8791771408. The cubic root of 13534152 is about 238.3107773112.
Adding to 13534152 its reverse (25143531), we get a palindrome (38677683).
The spelling of 13534152 in words is "thirteen million, five hundred thirty-four thousand, one hundred fifty-two".
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