Base | Representation |
---|---|
bin | 101111110010000110… |
… | …0011001110000100111 |
3 | 100210212020220110202110 |
4 | 1133210030121300213 |
5 | 3140122323014140 |
6 | 115050054212103 |
7 | 10261560411123 |
oct | 1374414316047 |
9 | 323766813673 |
10 | 102612704295 |
11 | 3a577218552 |
12 | 17a78954033 |
13 | 98a3bb010a |
14 | 4d7604c583 |
15 | 2a087c9380 |
hex | 17e4319c27 |
102612704295 has 16 divisors (see below), whose sum is σ = 164191880160. Its totient is φ = 54722924544.
The previous prime is 102612704281. The next prime is 102612704317. The reversal of 102612704295 is 592407216201.
It is not a de Polignac number, because 102612704295 - 26 = 102612704231 is a prime.
It is a super-2 number, since 2×1026127042952 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13510 + ... + 453219.
It is an arithmetic number, because the mean of its divisors is an integer number (10261992510).
Almost surely, 2102612704295 is an apocalyptic number.
102612704295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
102612704295 is a deficient number, since it is larger than the sum of its proper divisors (61579175865).
102612704295 is a wasteful number, since it uses less digits than its factorization.
102612704295 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 481394.
The product of its (nonzero) digits is 60480, while the sum is 39.
The spelling of 102612704295 in words is "one hundred two billion, six hundred twelve million, seven hundred four thousand, two hundred ninety-five".
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