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132311030303 = 1923712937047
BaseRepresentation
bin111101100111001011…
…0100001101000011111
3110122111222112202012202
41323032112201220133
54131433110432203
6140441032322115
712362535126014
oct1731626415037
9418458482182
10132311030303
1151127144431
122178684333b
13c62790c49a
1465923a970b
153695bb3388
hex1ece5a1a1f

132311030303 has 8 divisors (see below), whose sum is σ = 139333557120. Its totient is φ = 125294382360.

The previous prime is 132311030233. The next prime is 132311030323. The reversal of 132311030303 is 303030113231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132311030303 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 (132311030323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1423475 + ... + 1513572.

It is an arithmetic number, because the mean of its divisors is an integer number (17416694640).

Almost surely, 2132311030303 is an apocalyptic number.

132311030303 is a deficient number, since it is larger than the sum of its proper divisors (7022526817).

132311030303 is a wasteful number, since it uses less digits than its factorization.

132311030303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2939437.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 132311030303 its reverse (303030113231), we get a palindrome (435341143534).

The spelling of 132311030303 in words is "one hundred thirty-two billion, three hundred eleven million, thirty thousand, three hundred three".

Divisors: 1 19 2371 45049 2937047 55803893 6963738437 132311030303