Base | Representation |
---|---|
bin | 10010110011011… |
… | …100000111100110 |
3 | 210222121202112021 |
4 | 102303130013212 |
5 | 1121230140111 |
6 | 51145413354 |
7 | 10550326312 |
oct | 2263340746 |
9 | 728552467 |
10 | 315474406 |
11 | 152093655 |
12 | 8979a25a |
13 | 50488360 |
14 | 2dc80b42 |
15 | 1ca68d71 |
hex | 12cdc1e6 |
315474406 has 16 divisors (see below), whose sum is σ = 539590464. Its totient is φ = 137038464.
The previous prime is 315474353. The next prime is 315474407. The reversal of 315474406 is 604474513.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (315474407) 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, 356430 + ... + 357313.
It is an arithmetic number, because the mean of its divisors is an integer number (33724404).
Almost surely, 2315474406 is an apocalyptic number.
315474406 is a deficient number, since it is larger than the sum of its proper divisors (224116058).
315474406 is a wasteful number, since it uses less digits than its factorization.
315474406 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 713775.
The product of its (nonzero) digits is 40320, while the sum is 34.
The square root of 315474406 is about 17761.5991960184. The cubic root of 315474406 is about 680.7506172056.
It can be divided in two parts, 31547 and 4406, that added together give a palindrome (35953).
The spelling of 315474406 in words is "three hundred fifteen million, four hundred seventy-four thousand, four hundred six".
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