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52354201 is a prime number
BaseRepresentation
bin1100011110110…
…1110010011001
310122111212110111
43013231302121
5101400313301
65110044321
71204001104
oct307556231
9118455414
1052354201
1127609539
12156496a1
13ab00b23
146d4b73b
1548e2551
hex31edc99

52354201 has 2 divisors, whose sum is σ = 52354202. Its totient is φ = 52354200.

The previous prime is 52354189. The next prime is 52354207. The reversal of 52354201 is 10245325.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47059600 + 5294601 = 6860^2 + 2301^2 .

It is a cyclic number.

It is not a de Polignac number, because 52354201 - 27 = 52354073 is a prime.

It is not a weakly prime, because it can be changed into another prime (52354207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26177100 + 26177101.

It is an arithmetic number, because the mean of its divisors is an integer number (26177101).

Almost surely, 252354201 is an apocalyptic number.

It is an amenable number.

52354201 is a deficient number, since it is larger than the sum of its proper divisors (1).

52354201 is an equidigital number, since it uses as much as digits as its factorization.

52354201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 52354201 is about 7235.6202913088. The cubic root of 52354201 is about 374.0966725608.

Adding to 52354201 its reverse (10245325), we get a palindrome (62599526).

The spelling of 52354201 in words is "fifty-two million, three hundred fifty-four thousand, two hundred one".