Base | Representation |
---|---|
bin | 1101010100001011000100 |
3 | 20120100001210 |
4 | 31110023010 |
5 | 1343144000 |
6 | 202451420 |
7 | 41445246 |
oct | 15241304 |
9 | 6510053 |
10 | 3490500 |
11 | 1a74512 |
12 | 1203b70 |
13 | 9529b0 |
14 | 66c096 |
15 | 48e350 |
hex | 3542c4 |
3490500 has 96 divisors (see below), whose sum is σ = 11007360. Its totient is φ = 854400.
The previous prime is 3490493. The next prime is 3490517. The reversal of 3490500 is 50943.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19411 + ... + 19589.
It is an arithmetic number, because the mean of its divisors is an integer number (114660).
Almost surely, 23490500 is an apocalyptic number.
3490500 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3490500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5503680).
3490500 is an abundant number, since it is smaller than the sum of its proper divisors (7516860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3490500 is a wasteful number, since it uses less digits than its factorization.
3490500 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 214 (or 202 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 21.
The square root of 3490500 is about 1868.2879863661. The cubic root of 3490500 is about 151.6919546182.
The spelling of 3490500 in words is "three million, four hundred ninety thousand, five hundred".
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