Base | Representation |
---|---|
bin | 10010101001000110… |
… | …10001111000110000 |
3 | 221211111200220110112 |
4 | 21110203101320300 |
5 | 130444132002130 |
6 | 4333044120452 |
7 | 503006404013 |
oct | 112443217060 |
9 | 27744626415 |
10 | 10008469040 |
11 | 4276579a19 |
12 | 1b33996128 |
13 | c3669423b |
14 | 6ad32937a |
15 | 3d89d2495 |
hex | 2548d1e30 |
10008469040 has 60 divisors (see below), whose sum is σ = 24044724432. Its totient is φ = 3874216320.
The previous prime is 10008469039. The next prime is 10008469087. The reversal of 10008469040 is 4096480001.
It is a junction number, because it is equal to n+sod(n) for n = 10008468988 and 10008469006.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11789 + ... + 141971.
Almost surely, 210008469040 is an apocalyptic number.
10008469040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10008469040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12022362216).
10008469040 is an abundant number, since it is smaller than the sum of its proper divisors (14036255392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10008469040 is a wasteful number, since it uses less digits than its factorization.
10008469040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130258 (or 130221 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 32.
The spelling of 10008469040 in words is "ten billion, eight million, four hundred sixty-nine thousand, forty".
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