Base | Representation |
---|---|
bin | 1101010110001011110101 |
3 | 20120202101000 |
4 | 31112023311 |
5 | 1343424431 |
6 | 202553513 |
7 | 41511261 |
oct | 15261365 |
9 | 6522330 |
10 | 3498741 |
11 | 1a7a724 |
12 | 1208899 |
13 | 95667c |
14 | 6710a1 |
15 | 4919e6 |
hex | 3562f5 |
3498741 has 16 divisors (see below), whose sum is σ = 5238720. Its totient is φ = 2307600.
The previous prime is 3498739. The next prime is 3498743. The reversal of 3498741 is 1478943.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (3498739) and next prime (3498743).
It is not a de Polignac number, because 3498741 - 21 = 3498739 is a prime.
It is an alternating number because its digits alternate between odd and even.
3498741 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 3498696 and 3498705.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3498743) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2086 + ... + 3368.
It is an arithmetic number, because the mean of its divisors is an integer number (327420).
Almost surely, 23498741 is an apocalyptic number.
It is an amenable number.
3498741 is a deficient number, since it is larger than the sum of its proper divisors (1739979).
3498741 is a wasteful number, since it uses less digits than its factorization.
3498741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1393 (or 1387 counting only the distinct ones).
The product of its digits is 24192, while the sum is 36.
The square root of 3498741 is about 1870.4921812186. The cubic root of 3498741 is about 151.8112413366.
The spelling of 3498741 in words is "three million, four hundred ninety-eight thousand, seven hundred forty-one".
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