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5303404325 = 524128118413
BaseRepresentation
bin1001111000001101…
…11000011100100101
3111200121021212001102
410330012320130211
541330132414300
62234130205445
7245265123122
oct47406703445
914617255042
105303404325
1122816a718a
121040123885
1366697c08b
143844bd749
152108d90d5
hex13c1b8725

5303404325 has 24 divisors (see below), whose sum is σ = 6760957896. Its totient is φ = 4124288000.

The previous prime is 5303404321. The next prime is 5303404339. The reversal of 5303404325 is 5234043035.

It can be written as a sum of positive squares in 12 ways, for example, as 2996139169 + 2307265156 = 54737^2 + 48034^2 .

It is not a de Polignac number, because 5303404325 - 22 = 5303404321 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 (5303404321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 278819 + ... + 297231.

It is an arithmetic number, because the mean of its divisors is an integer number (281706579).

Almost surely, 25303404325 is an apocalyptic number.

It is an amenable number.

5303404325 is a deficient number, since it is larger than the sum of its proper divisors (1457553571).

5303404325 is a wasteful number, since it uses less digits than its factorization.

5303404325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18745 (or 18740 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 5303404325 is about 72824.4761395508. The cubic root of 5303404325 is about 1743.8866223893.

The spelling of 5303404325 in words is "five billion, three hundred three million, four hundred four thousand, three hundred twenty-five".

Divisors: 1 5 25 41 205 281 1025 1405 7025 11521 18413 57605 92065 288025 460325 754933 3774665 5174053 18873325 25870265 129351325 212136173 1060680865 5303404325