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4212054535 = 51383780733
BaseRepresentation
bin1111101100001110…
…1101101000000111
3101212112201112120211
43323003231220013
532111241221120
61533542540251
7206243605243
oct37303555007
911775645524
104212054535
11187165aa07
12996737687
13521839780
142bd593423
15199bb125a
hexfb0eda07

4212054535 has 16 divisors (see below), whose sum is σ = 5508859104. Its totient is φ = 3072961152.

The previous prime is 4212054529. The next prime is 4212054559. The reversal of 4212054535 is 5354502124.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4212054535 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4212054497 and 4212054506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 384972 + ... + 395761.

It is an arithmetic number, because the mean of its divisors is an integer number (344303694).

Almost surely, 24212054535 is an apocalyptic number.

4212054535 is a deficient number, since it is larger than the sum of its proper divisors (1296804569).

4212054535 is a wasteful number, since it uses less digits than its factorization.

4212054535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780834.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 4212054535 is about 64900.3431038696. The cubic root of 4212054535 is about 1614.9707535272.

Adding to 4212054535 its reverse (5354502124), we get a palindrome (9566556659).

The spelling of 4212054535 in words is "four billion, two hundred twelve million, fifty-four thousand, five hundred thirty-five".

Divisors: 1 5 13 65 83 415 1079 5395 780733 3903665 10149529 50747645 64800839 324004195 842410907 4212054535