Base | Representation |
---|---|
bin | 10010010000100010001001… |
… | …110101010111001000111111 |
3 | 101112022200222020000220100222 |
4 | 102100202021311113020333 |
5 | 41011122442341024043 |
6 | 442441440234011555 |
7 | 22625362105514450 |
oct | 2220421165271077 |
9 | 345280866026328 |
10 | 80301021033023 |
11 | 2364a520a2568a |
12 | 900aa61576bbb |
13 | 35a647a38367b |
14 | 15b883955b127 |
15 | 943c31a80d68 |
hex | 490889d5723f |
80301021033023 has 16 divisors (see below), whose sum is σ = 93334695068160. Its totient is φ = 67658037696096.
The previous prime is 80301021032963. The next prime is 80301021033053. The reversal of 80301021033023 is 32033012010308.
It is a cyclic number.
It is not a de Polignac number, because 80301021033023 - 218 = 80301020770879 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 80301021032983 and 80301021033001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80301021033053) 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, 1083236 + ... + 12719097.
It is an arithmetic number, because the mean of its divisors is an integer number (5833418441760).
Almost surely, 280301021033023 is an apocalyptic number.
80301021033023 is a deficient number, since it is larger than the sum of its proper divisors (13033674035137).
80301021033023 is a wasteful number, since it uses less digits than its factorization.
80301021033023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13816486.
The product of its (nonzero) digits is 2592, while the sum is 26.
The spelling of 80301021033023 in words is "eighty trillion, three hundred one billion, twenty-one million, thirty-three thousand, twenty-three".
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