Base | Representation |
---|---|
bin | 101000111110… |
… | …110010001101 |
3 | 202012210112010 |
4 | 220332302031 |
5 | 10222233200 |
6 | 1022131433 |
7 | 160212324 |
oct | 50766215 |
9 | 22183463 |
10 | 10742925 |
11 | 6078356 |
12 | 3720b79 |
13 | 22c1a7b |
14 | 15d90bb |
15 | e23150 |
hex | a3ec8d |
10742925 has 12 divisors (see below), whose sum is σ = 17761760. Its totient is φ = 5729520.
The previous prime is 10742903. The next prime is 10742933. The reversal of 10742925 is 52924701.
10742925 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10742925 - 210 = 10741901 is a prime.
It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 10742892 and 10742901.
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 11 ways as a sum of consecutive naturals, for example, 71545 + ... + 71694.
Almost surely, 210742925 is an apocalyptic number.
10742925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10742925 is a deficient number, since it is larger than the sum of its proper divisors (7018835).
10742925 is a wasteful number, since it uses less digits than its factorization.
10742925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143252 (or 143247 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 30.
The square root of 10742925 is about 3277.6401571863. The cubic root of 10742925 is about 220.6518203102.
The spelling of 10742925 in words is "ten million, seven hundred forty-two thousand, nine hundred twenty-five".
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