Base | Representation |
---|---|
bin | 100111011100… |
… | …100101111010 |
3 | 201110100211000 |
4 | 213130211322 |
5 | 10121400410 |
6 | 1005345430 |
7 | 153615621 |
oct | 47344572 |
9 | 21410730 |
10 | 10340730 |
11 | 5923164 |
12 | 3568276 |
13 | 21b099a |
14 | 15326b8 |
15 | d93dc0 |
hex | 9dc97a |
10340730 has 32 divisors (see below), whose sum is σ = 27576000. Its totient is φ = 2757456.
The previous prime is 10340717. The next prime is 10340741. The reversal of 10340730 is 3704301.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18880 + ... + 19419.
It is an arithmetic number, because the mean of its divisors is an integer number (861750).
Almost surely, 210340730 is an apocalyptic number.
10340730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10340730 is an abundant number, since it is smaller than the sum of its proper divisors (17235270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10340730 is a wasteful number, since it uses less digits than its factorization.
10340730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38315 (or 38309 counting only the distinct ones).
The product of its (nonzero) digits is 252, while the sum is 18.
The square root of 10340730 is about 3215.7005457598. The cubic root of 10340730 is about 217.8631270544.
The spelling of 10340730 in words is "ten million, three hundred forty thousand, seven hundred thirty".
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