Base | Representation |
---|---|
bin | 110000010101… |
… | …111010111110 |
3 | 212211211200100 |
4 | 300111322332 |
5 | 11221011302 |
6 | 1131341530 |
7 | 212500440 |
oct | 60257276 |
9 | 25754610 |
10 | 12672702 |
11 | 7176209 |
12 | 42b18a6 |
13 | 2819253 |
14 | 197c490 |
15 | 11a4d1c |
hex | c15ebe |
12672702 has 48 divisors (see below), whose sum is σ = 32123520. Its totient is φ = 3535056.
The previous prime is 12672697. The next prime is 12672713. The reversal of 12672702 is 20727621.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4249 + ... + 6587.
It is an arithmetic number, because the mean of its divisors is an integer number (669240).
Almost surely, 212672702 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12672702, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16061760).
12672702 is an abundant number, since it is smaller than the sum of its proper divisors (19450818).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12672702 is a wasteful number, since it uses less digits than its factorization.
12672702 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2397 (or 2394 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 27.
The square root of 12672702 is about 3559.8738741703. The cubic root of 12672702 is about 233.1433723754.
It can be divided in two parts, 1267 and 2702, that added together give a square (3969 = 632).
The spelling of 12672702 in words is "twelve million, six hundred seventy-two thousand, seven hundred two".
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