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234003025 = 5213967339
BaseRepresentation
bin11011111001010…
…01101001010001
3121022022120210201
431330221221101
5434401044100
635115255201
75540664364
oct1574515121
9538276721
10234003025
111100a7a33
126644a501
1339631339
14231140db
151582436a
hexdf29a51

234003025 has 12 divisors (see below), whose sum is σ = 292255600. Its totient is φ = 185852880.

The previous prime is 234003017. The next prime is 234003041. The reversal of 234003025 is 520300432.

It is not a de Polignac number, because 234003025 - 23 = 234003017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234002993 and 234003011.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30195 + ... + 37144.

Almost surely, 2234003025 is an apocalyptic number.

234003025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

234003025 is a deficient number, since it is larger than the sum of its proper divisors (58252575).

234003025 is a wasteful number, since it uses less digits than its factorization.

234003025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67488 (or 67483 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 234003025 is about 15297.1574156769. The cubic root of 234003025 is about 616.2266701447.

Adding to 234003025 its reverse (520300432), we get a palindrome (754303457).

The spelling of 234003025 in words is "two hundred thirty-four million, three thousand, twenty-five".

Divisors: 1 5 25 139 695 3475 67339 336695 1683475 9360121 46800605 234003025