Base | Representation |
---|---|
bin | 11010110011000001… |
… | …101100110110100101 |
3 | 2202021021011201010120 |
4 | 122303001230312211 |
5 | 432411440340201 |
6 | 21115053112153 |
7 | 2036013422613 |
oct | 326301546645 |
9 | 82237151116 |
10 | 28773371301 |
11 | 112258aa804 |
12 | 56b0188659 |
13 | 29372092bc |
14 | 156d5866b3 |
15 | b360cd536 |
hex | 6b306cda5 |
28773371301 has 16 divisors (see below), whose sum is σ = 41227521984. Its totient is φ = 17784417024.
The previous prime is 28773371279. The next prime is 28773371311. The reversal of 28773371301 is 10317337782.
It is not a de Polignac number, because 28773371301 - 27 = 28773371173 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (28773371311) 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, 4206910 + ... + 4213743.
It is an arithmetic number, because the mean of its divisors is an integer number (2576720124).
Almost surely, 228773371301 is an apocalyptic number.
It is an amenable number.
28773371301 is a deficient number, since it is larger than the sum of its proper divisors (12454150683).
28773371301 is a wasteful number, since it uses less digits than its factorization.
28773371301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8420740.
The product of its (nonzero) digits is 148176, while the sum is 42.
The spelling of 28773371301 in words is "twenty-eight billion, seven hundred seventy-three million, three hundred seventy-one thousand, three hundred one".
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