Base | Representation |
---|---|
bin | 101111101000110100… |
… | …1011101010101010101 |
3 | 100210001120102101210122 |
4 | 1133101221131111111 |
5 | 3134003144212010 |
6 | 114555141201325 |
7 | 10251061601330 |
oct | 1372151352525 |
9 | 323046371718 |
10 | 102301554005 |
11 | 3a427618752 |
12 | 179b0700245 |
13 | 98545aa011 |
14 | 4d469b5617 |
15 | 29db316855 |
hex | 17d1a5d555 |
102301554005 has 16 divisors (see below), whose sum is σ = 144091148160. Its totient is φ = 68253700032.
The previous prime is 102301553993. The next prime is 102301554011. The reversal of 102301554005 is 500455103201.
It is not a de Polignac number, because 102301554005 - 28 = 102301553749 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39497375 + ... + 39499964.
It is an arithmetic number, because the mean of its divisors is an integer number (9005696760).
Almost surely, 2102301554005 is an apocalyptic number.
It is an amenable number.
102301554005 is a deficient number, since it is larger than the sum of its proper divisors (41789594155).
102301554005 is an equidigital number, since it uses as much as digits as its factorization.
102301554005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78997388.
The product of its (nonzero) digits is 3000, while the sum is 26.
Adding to 102301554005 its reverse (500455103201), we get a palindrome (602756657206).
The spelling of 102301554005 in words is "one hundred two billion, three hundred one million, five hundred fifty-four thousand, five".
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