[go: up one dir, main page]

Search a number
-
+
57606041 is a prime number
BaseRepresentation
bin1101101110111…
…1111110011001
311000101200122002
43123233332121
5104221343131
65414410345
71266433433
oct333577631
9130350562
1057606041
112a5762a9
12173609b5
13bc1c41c
147917653
1550cd6cb
hex36eff99

57606041 has 2 divisors, whose sum is σ = 57606042. Its totient is φ = 57606040.

The previous prime is 57606011. The next prime is 57606049. The reversal of 57606041 is 14060675.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50694400 + 6911641 = 7120^2 + 2629^2 .

It is a cyclic number.

It is not a de Polignac number, because 57606041 - 222 = 53411737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57605995 and 57606013.

It is not a weakly prime, because it can be changed into another prime (57606049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28803020 + 28803021.

It is an arithmetic number, because the mean of its divisors is an integer number (28803021).

Almost surely, 257606041 is an apocalyptic number.

It is an amenable number.

57606041 is a deficient number, since it is larger than the sum of its proper divisors (1).

57606041 is an equidigital number, since it uses as much as digits as its factorization.

57606041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 57606041 is about 7589.8643597893. The cubic root of 57606041 is about 386.2092545772.

The spelling of 57606041 in words is "fifty-seven million, six hundred six thousand, forty-one".