Base | Representation |
---|---|
bin | 100101011000000100… |
… | …0000101110010111101 |
3 | 21200011202111000221110 |
4 | 1022300020011302331 |
5 | 2303340131302422 |
6 | 100512314552233 |
7 | 5541011324241 |
oct | 1126010056275 |
9 | 250152430843 |
10 | 80264322237 |
11 | 31049132310 |
12 | 13680438679 |
13 | 7751b204c8 |
14 | 3c55d02421 |
15 | 214b7d160c |
hex | 12b0205cbd |
80264322237 has 8 divisors (see below), whose sum is σ = 116748105120. Its totient is φ = 48645043760.
The previous prime is 80264322227. The next prime is 80264322251. The reversal of 80264322237 is 73222346208.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 80264322237 - 27 = 80264322109 is a prime.
It is a super-3 number, since 3×802643222373 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 80264322195 and 80264322204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80264322227) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1216126062 + ... + 1216126127.
It is an arithmetic number, because the mean of its divisors is an integer number (14593513140).
Almost surely, 280264322237 is an apocalyptic number.
It is an amenable number.
80264322237 is a deficient number, since it is larger than the sum of its proper divisors (36483782883).
80264322237 is a wasteful number, since it uses less digits than its factorization.
80264322237 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2432252203.
The product of its (nonzero) digits is 193536, while the sum is 39.
The spelling of 80264322237 in words is "eighty billion, two hundred sixty-four million, three hundred twenty-two thousand, two hundred thirty-seven".
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