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2052375331 is a prime number
BaseRepresentation
bin111101001010100…
…1100001100100011
312022000220110200011
41322111030030203
513200402002311
6535353305351
7101600621356
oct17225141443
95260813604
102052375331
1196356aa66
12493405257
13269284996
1415681029d
15c02ab321
hex7a54c323

2052375331 has 2 divisors, whose sum is σ = 2052375332. Its totient is φ = 2052375330.

The previous prime is 2052375313. The next prime is 2052375341. The reversal of 2052375331 is 1335732502.

Together with previous prime (2052375313) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2052375331 - 223 = 2043986723 is a prime.

It is a super-2 number, since 2×20523753312 = 8424488998594719122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2052375293 and 2052375302.

It is not a weakly prime, because it can be changed into another prime (2052375341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026187665 + 1026187666.

It is an arithmetic number, because the mean of its divisors is an integer number (1026187666).

Almost surely, 22052375331 is an apocalyptic number.

2052375331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2052375331 is an equidigital number, since it uses as much as digits as its factorization.

2052375331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 31.

The square root of 2052375331 is about 45303.1492393189. The cubic root of 2052375331 is about 1270.8245479363.

The spelling of 2052375331 in words is "two billion, fifty-two million, three hundred seventy-five thousand, three hundred thirty-one".