Base | Representation |
---|---|
bin | 1101010001100101110… |
… | …0111011001110001111 |
3 | 210210122220122120211202 |
4 | 3110121130323032033 |
5 | 12214031412422240 |
6 | 252434111140115 |
7 | 22322355251423 |
oct | 3243134731617 |
9 | 723586576752 |
10 | 228060279695 |
11 | 887a109a6a6 |
12 | 38248b1463b |
13 | 18676884281 |
14 | b076a82b83 |
15 | 5debb46315 |
hex | 351973b38f |
228060279695 has 16 divisors (see below), whose sum is σ = 274659535488. Its totient is φ = 181790784000.
The previous prime is 228060279653. The next prime is 228060279697. The reversal of 228060279695 is 596972060822.
It is not a de Polignac number, because 228060279695 - 216 = 228060214159 is a prime.
It is a super-2 number, since 2×2280602796952 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 228060279695.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (228060279697) 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, 2648570 + ... + 2733320.
It is an arithmetic number, because the mean of its divisors is an integer number (17166220968).
Almost surely, 2228060279695 is an apocalyptic number.
228060279695 is a deficient number, since it is larger than the sum of its proper divisors (46599255793).
228060279695 is a wasteful number, since it uses less digits than its factorization.
228060279695 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86690.
The product of its (nonzero) digits is 6531840, while the sum is 56.
The spelling of 228060279695 in words is "two hundred twenty-eight billion, sixty million, two hundred seventy-nine thousand, six hundred ninety-five".
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