Base | Representation |
---|---|
bin | 10011001100001001… |
… | …10001001000001100 |
3 | 222120222220012211110 |
4 | 21212010301020030 |
5 | 132044412213203 |
6 | 4422145252020 |
7 | 513206316531 |
oct | 114604611014 |
9 | 28528805743 |
10 | 10302460428 |
11 | 440751a007 |
12 | 1bb6334010 |
13 | c8256a140 |
14 | 6da3b6d88 |
15 | 404705d03 |
hex | 26613120c |
10302460428 has 72 divisors (see below), whose sum is σ = 27500770192. Its totient is φ = 2983504896.
The previous prime is 10302460393. The next prime is 10302460447. The reversal of 10302460428 is 82406420301.
It is a super-2 number, since 2×103024604282 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10302460395 and 10302460404.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69175 + ... + 159342.
Almost surely, 210302460428 is an apocalyptic number.
It is an amenable number.
10302460428 is an abundant number, since it is smaller than the sum of its proper divisors (17198309764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10302460428 is a wasteful number, since it uses less digits than its factorization.
10302460428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228571 (or 228552 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 30.
Adding to 10302460428 its reverse (82406420301), we get a palindrome (92708880729).
The spelling of 10302460428 in words is "ten billion, three hundred two million, four hundred sixty thousand, four hundred twenty-eight".
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