Base | Representation |
---|---|
bin | 10010010000000… |
… | …11100111101101 |
3 | 101200002122012212 |
4 | 21020003213231 |
5 | 303143410200 |
6 | 23105340205 |
7 | 3536246606 |
oct | 1110034755 |
9 | 350078185 |
10 | 153106925 |
11 | 79474554 |
12 | 43337665 |
13 | 2594911a |
14 | 16496dad |
15 | d695035 |
hex | 92039ed |
153106925 has 24 divisors (see below), whose sum is σ = 196999296. Its totient is φ = 117944640.
The previous prime is 153106909. The next prime is 153106939. The reversal of 153106925 is 529601351.
It is not a de Polignac number, because 153106925 - 24 = 153106909 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 153106891 and 153106900.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 94472 + ... + 96078.
It is an arithmetic number, because the mean of its divisors is an integer number (8208304).
Almost surely, 2153106925 is an apocalyptic number.
It is an amenable number.
153106925 is a deficient number, since it is larger than the sum of its proper divisors (43892371).
153106925 is a wasteful number, since it uses less digits than its factorization.
153106925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1757 (or 1752 counting only the distinct ones).
The product of its (nonzero) digits is 8100, while the sum is 32.
The square root of 153106925 is about 12373.6383089211. The cubic root of 153106925 is about 534.9726890883.
The spelling of 153106925 in words is "one hundred fifty-three million, one hundred six thousand, nine hundred twenty-five".
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