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2386052125 = 53175310889
BaseRepresentation
bin1000111000111000…
…0100010000011101
320011021210000011221
42032032010100131
514341312132000
61032433213341
7113062052122
oct21616042035
96137700157
102386052125
111014956306
12567101251
132c0444182
14188c6c749
15de71d61a
hex8e38441d

2386052125 has 16 divisors (see below), whose sum is σ = 2979765360. Its totient is φ = 1907577600.

The previous prime is 2386052107. The next prime is 2386052147. The reversal of 2386052125 is 5212506832.

It can be written as a sum of positive squares in 8 ways, for example, as 2101488964 + 284563161 = 45842^2 + 16869^2 .

It is not a de Polignac number, because 2386052125 - 217 = 2385921053 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 213681 + ... + 224569.

It is an arithmetic number, because the mean of its divisors is an integer number (186235335).

Almost surely, 22386052125 is an apocalyptic number.

2386052125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2386052125 is a deficient number, since it is larger than the sum of its proper divisors (593713235).

2386052125 is a wasteful number, since it uses less digits than its factorization.

2386052125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12657 (or 12647 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 2386052125 is about 48847.2325214029. The cubic root of 2386052125 is about 1336.2672019028.

Adding to 2386052125 its reverse (5212506832), we get a palindrome (7598558957).

The spelling of 2386052125 in words is "two billion, three hundred eighty-six million, fifty-two thousand, one hundred twenty-five".

Divisors: 1 5 25 125 1753 8765 10889 43825 54445 219125 272225 1361125 19088417 95442085 477210425 2386052125