Base | Representation |
---|---|
bin | 10011001011111010… |
… | …00011100011010110 |
3 | 222120212002111121012 |
4 | 21211331003203112 |
5 | 132043403014432 |
6 | 4422034052222 |
7 | 513153166436 |
oct | 114575034326 |
9 | 28525074535 |
10 | 10300438742 |
11 | 44063690a0 |
12 | 1bb571a072 |
13 | c8200cb89 |
14 | 6da00c2c6 |
15 | 404456cb2 |
hex | 265f438d6 |
10300438742 has 64 divisors (see below), whose sum is σ = 17449344000. Its totient is φ = 4520880000.
The previous prime is 10300438723. The next prime is 10300438751. The reversal of 10300438742 is 24783400301.
It is a junction number, because it is equal to n+sod(n) for n = 10300438699 and 10300438708.
It is a congruent number.
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, 17195759 + ... + 17196357.
It is an arithmetic number, because the mean of its divisors is an integer number (272646000).
Almost surely, 210300438742 is an apocalyptic number.
10300438742 is a deficient number, since it is larger than the sum of its proper divisors (7148905258).
10300438742 is a wasteful number, since it uses less digits than its factorization.
10300438742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 893.
The product of its (nonzero) digits is 16128, while the sum is 32.
The spelling of 10300438742 in words is "ten billion, three hundred million, four hundred thirty-eight thousand, seven hundred forty-two".
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