Search a number
-
+
54760471 is a prime number
BaseRepresentation
bin1101000011100…
…1010000010111
310211001010020121
43100321100113
5103004313341
65233412411
71233312343
oct320712027
9124033217
1054760471
1128a02397
121640a107
13b46415c
1473b6623
154c1a4d1
hex3439417

54760471 has 2 divisors, whose sum is σ = 54760472. Its totient is φ = 54760470.

The previous prime is 54760463. The next prime is 54760487. The reversal of 54760471 is 17406745.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54760471 - 23 = 54760463 is a prime.

It is a super-3 number, since 3×547604713 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54760411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27380235 + 27380236.

It is an arithmetic number, because the mean of its divisors is an integer number (27380236).

Almost surely, 254760471 is an apocalyptic number.

54760471 is a deficient number, since it is larger than the sum of its proper divisors (1).

54760471 is an equidigital number, since it uses as much as digits as its factorization.

54760471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 54760471 is about 7400.0318242559. The cubic root of 54760471 is about 379.7423715433.

The spelling of 54760471 in words is "fifty-four million, seven hundred sixty thousand, four hundred seventy-one".