Base | Representation |
---|---|
bin | 11100000001100… |
… | …01001100011101 |
3 | 121101100102121012 |
4 | 32000301030131 |
5 | 440140120100 |
6 | 35154345005 |
7 | 5553111536 |
oct | 1600611435 |
9 | 541312535 |
10 | 235082525 |
11 | 110774a87 |
12 | 6688b165 |
13 | 3991b7b2 |
14 | 2331568d |
15 | 15989135 |
hex | e03131d |
235082525 has 6 divisors (see below), whose sum is σ = 291502362. Its totient is φ = 188066000.
The previous prime is 235082509. The next prime is 235082527. The reversal of 235082525 is 525280532.
It can be written as a sum of positive squares in 3 ways, for example, as 196249 + 234886276 = 443^2 + 15326^2 .
It is not a de Polignac number, because 235082525 - 24 = 235082509 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 235082491 and 235082500.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (235082527) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4701626 + ... + 4701675.
It is an arithmetic number, because the mean of its divisors is an integer number (48583727).
Almost surely, 2235082525 is an apocalyptic number.
235082525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
235082525 is a deficient number, since it is larger than the sum of its proper divisors (56419837).
235082525 is an equidigital number, since it uses as much as digits as its factorization.
235082525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9403311 (or 9403306 counting only the distinct ones).
The product of its (nonzero) digits is 24000, while the sum is 32.
The square root of 235082525 is about 15332.4011492003. The cubic root of 235082525 is about 617.1728066042.
The spelling of 235082525 in words is "two hundred thirty-five million, eighty-two thousand, five hundred twenty-five".
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