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2083025 = 52711903
BaseRepresentation
bin111111100100011010001
310220211101002
413330203101
51013124100
6112351345
723463650
oct7744321
93824332
102083025
1111a300a
12845555
1357c179
143c3197
152b22d5
hex1fc8d1

2083025 has 12 divisors (see below), whose sum is σ = 2952192. Its totient is φ = 1428240.

The previous prime is 2083021. The next prime is 2083033. The reversal of 2083025 is 5203802.

It is not a de Polignac number, because 2083025 - 22 = 2083021 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 2082988 and 2083006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2083021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5777 + ... + 6126.

It is an arithmetic number, because the mean of its divisors is an integer number (246016).

22083025 is an apocalyptic number.

2083025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2083025 is a deficient number, since it is larger than the sum of its proper divisors (869167).

2083025 is a wasteful number, since it uses less digits than its factorization.

2083025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11920 (or 11915 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2083025 is about 1443.2688592220. The cubic root of 2083025 is about 127.7119376550.

Adding to 2083025 its reverse (5203802), we get a palindrome (7286827).

The spelling of 2083025 in words is "two million, eighty-three thousand, twenty-five".

Divisors: 1 5 7 25 35 175 11903 59515 83321 297575 416605 2083025