Search a number
-
+
4712211407 is a prime number
BaseRepresentation
bin1000110001101111…
…01010001111001111
3110011101212010211102
410120313222033033
534122311231112
62055331013315
7224526064451
oct43067521717
913141763742
104712211407
111aa8a141a2
12ab613a23b
135a1348097
14329b8a2d1
151c8a5abc2
hex118dea3cf

4712211407 has 2 divisors, whose sum is σ = 4712211408. Its totient is φ = 4712211406.

The previous prime is 4712211401. The next prime is 4712211437. The reversal of 4712211407 is 7041122174.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4712211407 - 24 = 4712211391 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4712211407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4712211401) 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, 2356105703 + 2356105704.

It is an arithmetic number, because the mean of its divisors is an integer number (2356105704).

Almost surely, 24712211407 is an apocalyptic number.

4712211407 is a deficient number, since it is larger than the sum of its proper divisors (1).

4712211407 is an equidigital number, since it uses as much as digits as its factorization.

4712211407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3136, while the sum is 29.

The square root of 4712211407 is about 68645.5490691130. The cubic root of 4712211407 is about 1676.5181343697.

The spelling of 4712211407 in words is "four billion, seven hundred twelve million, two hundred eleven thousand, four hundred seven".