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4212030404 = 221053007601
BaseRepresentation
bin1111101100001110…
…0111101111000100
3101212112200022111002
43323003213233010
532111234433104
61533542232432
7206243445011
oct37303475704
911775608432
104212030404
11187164386a
12996725718
1352182b7aa
142bd588708
15199ba901e
hexfb0e7bc4

4212030404 has 6 divisors (see below), whose sum is σ = 7371053214. Its totient is φ = 2106015200.

The previous prime is 4212030353. The next prime is 4212030421. The reversal of 4212030404 is 4040302124.

It can be written as a sum of positive squares in only one way, i.e., 4198780804 + 13249600 = 64798^2 + 3640^2 .

It is an unprimeable number.

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, 526503797 + ... + 526503804.

It is an arithmetic number, because the mean of its divisors is an integer number (1228508869).

Almost surely, 24212030404 is an apocalyptic number.

It is an amenable number.

4212030404 is a deficient number, since it is larger than the sum of its proper divisors (3159022810).

4212030404 is a wasteful number, since it uses less digits than its factorization.

4212030404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1053007605 (or 1053007603 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4212030404 is about 64900.1571954953. The cubic root of 4212030404 is about 1614.9676694477.

Adding to 4212030404 its reverse (4040302124), we get a palindrome (8252332528).

The spelling of 4212030404 in words is "four billion, two hundred twelve million, thirty thousand, four hundred four".

Divisors: 1 2 4 1053007601 2106015202 4212030404