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52303404041 = 7219503911149
BaseRepresentation
bin110000101101100001…
…101001110000001001
312000000010002012221122
4300231201221300021
51324104132412131
640010003245025
73531061412300
oct605541516011
9160003065848
1052303404041
11201aa9a9659
12a178379775
134c170373b5
142762607437
151561bd9d7b
hexc2d869c09

52303404041 has 24 divisors (see below), whose sum is σ = 64063440000. Its totient is φ = 42459699744.

The previous prime is 52303403983. The next prime is 52303404077. The reversal of 52303404041 is 14040430325.

It is not a de Polignac number, because 52303404041 - 210 = 52303403017 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52303404041.

It is not an unprimeable number, because it can be changed into a prime (52303404091) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4685735 + ... + 4696883.

It is an arithmetic number, because the mean of its divisors is an integer number (2669310000).

Almost surely, 252303404041 is an apocalyptic number.

It is an amenable number.

52303404041 is a deficient number, since it is larger than the sum of its proper divisors (11760035959).

52303404041 is a wasteful number, since it uses less digits than its factorization.

52303404041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16221 (or 16214 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 52303404041 its reverse (14040430325), we get a palindrome (66343834366).

The spelling of 52303404041 in words is "fifty-two billion, three hundred three million, four hundred four thousand, forty-one".

Divisors: 1 7 19 49 133 931 5039 11149 35273 78043 95741 211831 246911 546301 670187 1482817 4691309 10379719 56179811 393258677 1067416409 2752810739 7471914863 52303404041