Base | Representation |
---|---|
bin | 101101110101001010… |
… | …0011100100111001110 |
3 | 100102001002112220010000 |
4 | 1123222110130213032 |
5 | 3103031122243014 |
6 | 113114101025130 |
7 | 10052644344603 |
oct | 1335224344716 |
9 | 312032486100 |
10 | 98420509134 |
11 | 388158a2252 |
12 | 170a89b51a6 |
13 | 9386507a6c |
14 | 4a993886aa |
15 | 286073c509 |
hex | 16ea51c9ce |
98420509134 has 40 divisors (see below), whose sum is σ = 223640995248. Its totient is φ = 32344764480.
The previous prime is 98420509129. The next prime is 98420509211. The reversal of 98420509134 is 43190502489.
98420509134 is a `hidden beast` number, since 9 + 8 + 4 + 2 + 0 + 509 + 134 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 98420509134.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4266907 + ... + 4289910.
Almost surely, 298420509134 is an apocalyptic number.
98420509134 is an abundant number, since it is smaller than the sum of its proper divisors (125220486114).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
98420509134 is a wasteful number, since it uses less digits than its factorization.
98420509134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8556902 (or 8556893 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 45.
The spelling of 98420509134 in words is "ninety-eight billion, four hundred twenty million, five hundred nine thousand, one hundred thirty-four".
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