[go: up one dir, main page]

Search a number
-
+
57183341 is a prime number
BaseRepresentation
bin1101101000100…
…0110001101101
310222121012210112
43122020301231
5104114331331
65401345405
71263023165
oct332106155
9128535715
1057183341
112a307766
1217198265
13bb01bc7
1478475a5
15504832b
hex3688c6d

57183341 has 2 divisors, whose sum is σ = 57183342. Its totient is φ = 57183340.

The previous prime is 57183337. The next prime is 57183377. The reversal of 57183341 is 14338175.

57183341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42902500 + 14280841 = 6550^2 + 3779^2 .

It is a cyclic number.

It is not a de Polignac number, because 57183341 - 22 = 57183337 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 57183298 and 57183307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57183541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28591670 + 28591671.

It is an arithmetic number, because the mean of its divisors is an integer number (28591671).

Almost surely, 257183341 is an apocalyptic number.

It is an amenable number.

57183341 is a deficient number, since it is larger than the sum of its proper divisors (1).

57183341 is an equidigital number, since it uses as much as digits as its factorization.

57183341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10080, while the sum is 32.

The square root of 57183341 is about 7561.9667415296. The cubic root of 57183341 is about 385.2622961013.

The spelling of 57183341 in words is "fifty-seven million, one hundred eighty-three thousand, three hundred forty-one".