Base | Representation |
---|---|
bin | 101111111110100111… |
… | …0010000110101000101 |
3 | 100211221112001112010001 |
4 | 1133331032100311011 |
5 | 3142002322404110 |
6 | 115155454401301 |
7 | 10305146561146 |
oct | 1377516206505 |
9 | 324845045101 |
10 | 103032622405 |
11 | 3a772258209 |
12 | 17b75500231 |
13 | 993cba677b |
14 | 4db5b19acd |
15 | 2a305c463a |
hex | 17fd390d45 |
103032622405 has 16 divisors (see below), whose sum is σ = 129024129024. Its totient is φ = 78836630400.
The previous prime is 103032622393. The next prime is 103032622439. The reversal of 103032622405 is 504226230301.
It is not a de Polignac number, because 103032622405 - 215 = 103032589637 is a prime.
It is a Duffinian number.
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, 2254492 + ... + 2299738.
It is an arithmetic number, because the mean of its divisors is an integer number (8064008064).
Almost surely, 2103032622405 is an apocalyptic number.
It is an amenable number.
103032622405 is a deficient number, since it is larger than the sum of its proper divisors (25991506619).
103032622405 is a wasteful number, since it uses less digits than its factorization.
103032622405 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65076.
The product of its (nonzero) digits is 8640, while the sum is 28.
Adding to 103032622405 its reverse (504226230301), we get a palindrome (607258852706).
The spelling of 103032622405 in words is "one hundred three billion, thirty-two million, six hundred twenty-two thousand, four hundred five".
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