Search a number
-
+
41402407 is a prime number
BaseRepresentation
bin1001110111110…
…0000000100111
32212220110102111
42131330000213
541044334112
64035221451
71011625504
oct235740047
985813374
1041402407
1121409272
1211a47887
138767c87
1456da4ab
15397c5a7
hex277c027

41402407 has 2 divisors, whose sum is σ = 41402408. Its totient is φ = 41402406.

The previous prime is 41402377. The next prime is 41402411. The reversal of 41402407 is 70420414.

41402407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41402407 - 27 = 41402279 is a prime.

It is a super-3 number, since 3×414024073 (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 (41402447) 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, 20701203 + 20701204.

It is an arithmetic number, because the mean of its divisors is an integer number (20701204).

Almost surely, 241402407 is an apocalyptic number.

41402407 is a deficient number, since it is larger than the sum of its proper divisors (1).

41402407 is an equidigital number, since it uses as much as digits as its factorization.

41402407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 41402407 is about 6434.4702190623. The cubic root of 41402407 is about 345.9461725881.

The spelling of 41402407 in words is "forty-one million, four hundred two thousand, four hundred seven".