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2350025 = 52236167
BaseRepresentation
bin1000111101101111001001
311102101121222
420331233021
51100200100
6122211425
725655246
oct10755711
94371558
102350025
111365677
12953b75
13643862
144525cd
15316485
hex23dbc9

2350025 has 24 divisors (see below), whose sum is σ = 3136704. Its totient is φ = 1742400.

The previous prime is 2350021. The next prime is 2350031. The reversal of 2350025 is 5200532.

It is not a de Polignac number, because 2350025 - 22 = 2350021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2349985 and 2350012.

It is not an unprimeable number, because it can be changed into a prime (2350021) by changing a digit.

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, 35042 + ... + 35108.

It is an arithmetic number, because the mean of its divisors is an integer number (130696).

22350025 is an apocalyptic number.

2350025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2350025 is a deficient number, since it is larger than the sum of its proper divisors (786679).

2350025 is a wasteful number, since it uses less digits than its factorization.

2350025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161 (or 156 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 2350025 is about 1532.9791257548. The cubic root of 2350025 is about 132.9507609767.

Adding to 2350025 its reverse (5200532), we get a palindrome (7550557).

The spelling of 2350025 in words is "two million, three hundred fifty thousand, twenty-five".

Divisors: 1 5 23 25 61 67 115 305 335 575 1403 1525 1541 1675 4087 7015 7705 20435 35075 38525 94001 102175 470005 2350025