Base | Representation |
---|---|
bin | 100111011100… |
… | …111111000100 |
3 | 201110110000122 |
4 | 213130333010 |
5 | 10121423330 |
6 | 1005401112 |
7 | 153623411 |
oct | 47347704 |
9 | 21413018 |
10 | 10342340 |
11 | 5924398 |
12 | 3569198 |
13 | 21b1638 |
14 | 1533108 |
15 | d945e5 |
hex | 9dcfc4 |
10342340 has 24 divisors (see below), whose sum is σ = 21846552. Its totient is φ = 4112640.
The previous prime is 10342337. The next prime is 10342363. The reversal of 10342340 is 4324301.
It can be written as a sum of positive squares in 4 ways, for example, as 51076 + 10291264 = 226^2 + 3208^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2192 + ... + 5048.
It is an arithmetic number, because the mean of its divisors is an integer number (910273).
Almost surely, 210342340 is an apocalyptic number.
10342340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10342340 is an abundant number, since it is smaller than the sum of its proper divisors (11504212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10342340 is a wasteful number, since it uses less digits than its factorization.
10342340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3047 (or 3045 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 10342340 is about 3215.9508702715. The cubic root of 10342340 is about 217.8744332011.
Adding to 10342340 its reverse (4324301), we get a palindrome (14666641).
The spelling of 10342340 in words is "ten million, three hundred forty-two thousand, three hundred forty".
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