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2530010325 = 35233733471
BaseRepresentation
bin1001011011001100…
…1110010011010101
320112022122211201010
42112303032103111
520140140312300
61055014522433
7116460506253
oct22663162325
96468584633
102530010325
111089141227
125a7366419
1331420903b
141a00235d3
15ec1a7a50
hex96cce4d5

2530010325 has 12 divisors (see below), whose sum is σ = 4182950528. Its totient is φ = 1349338800.

The previous prime is 2530010323. The next prime is 2530010333. The reversal of 2530010325 is 5230100352.

It is not a de Polignac number, because 2530010325 - 21 = 2530010323 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530010323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16866661 + ... + 16866810.

Almost surely, 22530010325 is an apocalyptic number.

2530010325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2530010325 is a deficient number, since it is larger than the sum of its proper divisors (1652940203).

2530010325 is a wasteful number, since it uses less digits than its factorization.

2530010325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33733484 (or 33733479 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 2530010325 is about 50299.2079957528. The cubic root of 2530010325 is about 1362.6179254327.

Adding to 2530010325 its reverse (5230100352), we get a palindrome (7760110677).

The spelling of 2530010325 in words is "two billion, five hundred thirty million, ten thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 33733471 101200413 168667355 506002065 843336775 2530010325