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4204134205 = 529227127727
BaseRepresentation
bin1111101010010101…
…1111111100111101
3101211222211010221021
43322211133330331
532102224243310
61533101104141
7206116360015
oct37245377475
911758733837
104204134205
111868140287
12993b58051
1351ccc569b
142bc4d0c45
151991495da
hexfa95ff3d

4204134205 has 16 divisors (see below), whose sum is σ = 5241957120. Its totient is φ = 3233000512.

The previous prime is 4204134203. The next prime is 4204134229. The reversal of 4204134205 is 5024314024.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4204134205 - 21 = 4204134203 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4204134205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4204134203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30949 + ... + 96778.

It is an arithmetic number, because the mean of its divisors is an integer number (327622320).

Almost surely, 24204134205 is an apocalyptic number.

It is an amenable number.

4204134205 is a deficient number, since it is larger than the sum of its proper divisors (1037822915).

4204134205 is a wasteful number, since it uses less digits than its factorization.

4204134205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127988.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 4204134205 is about 64839.2952228816. The cubic root of 4204134205 is about 1613.9578569283.

Adding to 4204134205 its reverse (5024314024), we get a palindrome (9228448229).

The spelling of 4204134205 in words is "four billion, two hundred four million, one hundred thirty-four thousand, two hundred five".

Divisors: 1 5 29 145 227 1135 6583 32915 127727 638635 3704083 18520415 28994029 144970145 840826841 4204134205