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52340177 is a prime number
BaseRepresentation
bin1100011110101…
…0010111010001
310122111011020002
43013222113101
5101344341202
65105455345
71203612161
oct307522721
9118434202
1052340177
11275a9a4a
1215641555
13aac7626
146d465a1
1548dd302
hex31ea5d1

52340177 has 2 divisors, whose sum is σ = 52340178. Its totient is φ = 52340176.

The previous prime is 52340081. The next prime is 52340179. The reversal of 52340177 is 77104325.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33686416 + 18653761 = 5804^2 + 4319^2 .

It is a cyclic number.

It is not a de Polignac number, because 52340177 - 216 = 52274641 is a prime.

Together with 52340179, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52340179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26170088 + 26170089.

It is an arithmetic number, because the mean of its divisors is an integer number (26170089).

Almost surely, 252340177 is an apocalyptic number.

It is an amenable number.

52340177 is a deficient number, since it is larger than the sum of its proper divisors (1).

52340177 is an equidigital number, since it uses as much as digits as its factorization.

52340177 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 52340177 is about 7234.6511318791. The cubic root of 52340177 is about 374.0632667714.

The spelling of 52340177 in words is "fifty-two million, three hundred forty thousand, one hundred seventy-seven".