Base | Representation |
---|---|
bin | 10010010110111000110001… |
… | …011100001110111000111100 |
3 | 101120212102220212212222010220 |
4 | 102112320301130032320330 |
5 | 41040301123411333222 |
6 | 443414204110101340 |
7 | 23002046414545062 |
oct | 2226706134167074 |
9 | 346772825788126 |
10 | 80737624714812 |
11 | 237a86a836496a |
12 | 907b5ab1aa850 |
13 | 36086aa23a200 |
14 | 15d1a16bdc032 |
15 | 950286bd4b5c |
hex | 496e3170ee3c |
80737624714812 has 144 divisors (see below), whose sum is σ = 204543697381632. Its totient is φ = 24775414809600.
The previous prime is 80737624714787. The next prime is 80737624714849. The reversal of 80737624714812 is 21841742673708.
It is a happy number.
It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7698824233 + ... + 7698834719.
It is an arithmetic number, because the mean of its divisors is an integer number (1420442342928).
Almost surely, 280737624714812 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 80737624714812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102271848690816).
80737624714812 is an abundant number, since it is smaller than the sum of its proper divisors (123806072666820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80737624714812 is a wasteful number, since it uses less digits than its factorization.
80737624714812 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20388 (or 20373 counting only the distinct ones).
The product of its (nonzero) digits is 25288704, while the sum is 60.
The spelling of 80737624714812 in words is "eighty trillion, seven hundred thirty-seven billion, six hundred twenty-four million, seven hundred fourteen thousand, eight hundred twelve".
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