Base | Representation |
---|---|
bin | 10000001101110111… |
… | …011000001100110000 |
3 | 1122221111200010212020 |
4 | 100031313120030300 |
5 | 241130044140112 |
6 | 11555454031440 |
7 | 1154332503030 |
oct | 201567301460 |
9 | 48844603766 |
10 | 17412490032 |
11 | 7425995533 |
12 | 345b4a8580 |
13 | 18465b8a52 |
14 | bb27b58c0 |
15 | 6bda0648c |
hex | 40ddd8330 |
17412490032 has 80 divisors (see below), whose sum is σ = 53643471360. Its totient is φ = 4758690816.
The previous prime is 17412490031. The next prime is 17412490049. The reversal of 17412490032 is 23009421471.
It is a super-2 number, since 2×174124900322 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 17412489975 and 17412490002.
It is not an unprimeable number, because it can be changed into a prime (17412490031) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1118857 + ... + 1134312.
It is an arithmetic number, because the mean of its divisors is an integer number (670543392).
Almost surely, 217412490032 is an apocalyptic number.
17412490032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
17412490032 is an abundant number, since it is smaller than the sum of its proper divisors (36230981328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
17412490032 is a wasteful number, since it uses less digits than its factorization.
17412490032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2253210 (or 2253204 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 33.
The spelling of 17412490032 in words is "seventeen billion, four hundred twelve million, four hundred ninety thousand, thirty-two".
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