Base | Representation |
---|---|
bin | 1101010010111000011000 |
3 | 20120001210210 |
4 | 31102320120 |
5 | 1343011313 |
6 | 202411120 |
7 | 41423646 |
oct | 15227030 |
9 | 6501723 |
10 | 3485208 |
11 | 1a70541 |
12 | 1200aa0 |
13 | 95046c |
14 | 66a196 |
15 | 48c9c3 |
hex | 352e18 |
3485208 has 32 divisors (see below), whose sum is σ = 9172800. Its totient is φ = 1100448.
The previous prime is 3485203. The next prime is 3485219. The reversal of 3485208 is 8025843.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3485203) 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, 3366 + ... + 4277.
It is an arithmetic number, because the mean of its divisors is an integer number (286650).
Almost surely, 23485208 is an apocalyptic number.
3485208 is a gapful number since it is divisible by the number (38) formed by its first and last digit.
It is an amenable number.
3485208 is an abundant number, since it is smaller than the sum of its proper divisors (5687592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3485208 is a wasteful number, since it uses less digits than its factorization.
3485208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7671 (or 7667 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 30.
The square root of 3485208 is about 1866.8711792730. The cubic root of 3485208 is about 151.6152550188.
The spelling of 3485208 in words is "three million, four hundred eighty-five thousand, two hundred eight".
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