Base | Representation |
---|---|
bin | 11101101000101… |
… | …01111101000010 |
3 | 122022210022102120 |
4 | 32310111331002 |
5 | 1002120234214 |
6 | 40400225110 |
7 | 6106041303 |
oct | 1664257502 |
9 | 568708376 |
10 | 248602434 |
11 | 118369763 |
12 | 6b30b196 |
13 | 3c673542 |
14 | 250347aa |
15 | 16c59ea9 |
hex | ed15f42 |
248602434 has 16 divisors (see below), whose sum is σ = 509332320. Its totient is φ = 80846240.
The previous prime is 248602433. The next prime is 248602463. The reversal of 248602434 is 434206842.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 248602395 and 248602404.
It is not an unprimeable number, because it can be changed into a prime (248602433) 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, 505044 + ... + 505535.
It is an arithmetic number, because the mean of its divisors is an integer number (31833270).
Almost surely, 2248602434 is an apocalyptic number.
248602434 is an abundant number, since it is smaller than the sum of its proper divisors (260729886).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
248602434 is a wasteful number, since it uses less digits than its factorization.
248602434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1010625.
The product of its (nonzero) digits is 36864, while the sum is 33.
The square root of 248602434 is about 15767.1314448761. The cubic root of 248602434 is about 628.7844488106.
The spelling of 248602434 in words is "two hundred forty-eight million, six hundred two thousand, four hundred thirty-four".
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