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183142535413 = 2331547469583
BaseRepresentation
bin1010101010010000100…
…1010101000011110101
3122111201111222202102011
42222210021111003311
511000033442113123
6220045020044221
716142304602635
oct2524411250365
9574644882364
10183142535413
1170741206592
122b5b2093671
1314368a13166
148c153066c5
154b6d554e0d
hex2aa42550f5

183142535413 has 16 divisors (see below), whose sum is σ = 197631000576. Its totient is φ = 169218569520.

The previous prime is 183142535377. The next prime is 183142535449. The reversal of 183142535413 is 314535241381.

It is an interprime number because it is at equal distance from previous prime (183142535377) and next prime (183142535449).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-183142535413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (183142535483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155220 + ... + 624802.

It is an arithmetic number, because the mean of its divisors is an integer number (12351937536).

Almost surely, 2183142535413 is an apocalyptic number.

It is an amenable number.

183142535413 is a deficient number, since it is larger than the sum of its proper divisors (14488465163).

183142535413 is a wasteful number, since it uses less digits than its factorization.

183142535413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470184.

The product of its digits is 172800, while the sum is 40.

Adding to 183142535413 its reverse (314535241381), we get a palindrome (497677776794).

The spelling of 183142535413 in words is "one hundred eighty-three billion, one hundred forty-two million, five hundred thirty-five thousand, four hundred thirteen".

Divisors: 1 23 31 547 713 12581 16957 390011 469583 10800409 14557073 256861901 334812679 5907823723 7962718931 183142535413