Base | Representation |
---|---|
bin | 1001000001010001001101… |
… | …10100011010001101110000 |
3 | 2121020012010000210112112201 |
4 | 10200220212310122031300 |
5 | 10044433142410333000 |
6 | 110103552552232544 |
7 | 4115006042206351 |
oct | 440504664321560 |
9 | 77205100715481 |
10 | 19834810246000 |
11 | 6357994322992 |
12 | 228415199b754 |
13 | b0b550aaaa79 |
14 | 4c801d3add28 |
15 | 245e379ad96a |
hex | 120a26d1a370 |
19834810246000 has 160 divisors (see below), whose sum is σ = 49635775874880. Its totient is φ = 7657037696000.
The previous prime is 19834810245967. The next prime is 19834810246007. The reversal of 19834810246000 is 64201843891.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (19834810246007) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136633455 + ... + 136778545.
It is an arithmetic number, because the mean of its divisors is an integer number (310223599218).
Almost surely, 219834810246000 is an apocalyptic number.
19834810246000 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 19834810246000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24817887937440).
19834810246000 is an abundant number, since it is smaller than the sum of its proper divisors (29800965628880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
19834810246000 is a wasteful number, since it uses less digits than its factorization.
19834810246000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147500 (or 147484 counting only the distinct ones).
The product of its (nonzero) digits is 331776, while the sum is 46.
The spelling of 19834810246000 in words is "nineteen trillion, eight hundred thirty-four billion, eight hundred ten million, two hundred forty-six thousand".
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