Base | Representation |
---|---|
bin | 10111001111111111011101… |
… | …011110010101010101100101 |
3 | 111102001101110012222121211012 |
4 | 113033333131132111111211 |
5 | 101400312144021213300 |
6 | 1001250501242552005 |
7 | 30352415332144331 |
oct | 2717773536252545 |
9 | 442041405877735 |
10 | 102254002132325 |
11 | 2a6437514a148a |
12 | b575616508605 |
13 | 4509684956324 |
14 | 1b371978207c1 |
15 | bc4cdbb0d435 |
hex | 5cffdd795565 |
102254002132325 has 12 divisors (see below), whose sum is σ = 126812976069120. Its totient is φ = 81791580141360.
The previous prime is 102254002132291. The next prime is 102254002132439. The reversal of 102254002132325 is 523231200452201.
It is not a de Polignac number, because 102254002132325 - 234 = 102236822263141 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 102254002132291 and 102254002132300.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 290359619 + ... + 290711568.
It is an arithmetic number, because the mean of its divisors is an integer number (10567748005760).
Almost surely, 2102254002132325 is an apocalyptic number.
It is an amenable number.
102254002132325 is a deficient number, since it is larger than the sum of its proper divisors (24558973936795).
102254002132325 is an equidigital number, since it uses as much as digits as its factorization.
102254002132325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 581078236 (or 581078231 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 32.
Adding to 102254002132325 its reverse (523231200452201), we get a palindrome (625485202584526).
The spelling of 102254002132325 in words is "one hundred two trillion, two hundred fifty-four billion, two million, one hundred thirty-two thousand, three hundred twenty-five".
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