Search a number
-
+
32013312130232 = 2331129085936009
BaseRepresentation
bin1110100011101101011100…
…00110001111110010111000
311012100102221202122220002122
413101312232012033302320
513144001230401131412
6152030413525220412
76512612501212466
oct721665606176270
9135312852586078
1032013312130232
11a222851126364
123710489561708
1314b2ac492c454
147c9649c15836
153a7b16811572
hex1d1dae18fcb8

32013312130232 has 16 divisors (see below), whose sum is σ = 61961249284800. Its totient is φ = 15490312320960.

The previous prime is 32013312130213. The next prime is 32013312130249. The reversal of 32013312130232 is 23203121331023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64542967757 + ... + 64542968252.

It is an arithmetic number, because the mean of its divisors is an integer number (3872578080300).

Almost surely, 232013312130232 is an apocalyptic number.

It is an amenable number.

32013312130232 is a deficient number, since it is larger than the sum of its proper divisors (29947937154568).

32013312130232 is a wasteful number, since it uses less digits than its factorization.

32013312130232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129085936046 (or 129085936042 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 32013312130232 its reverse (23203121331023), we get a palindrome (55216433461255).

The spelling of 32013312130232 in words is "thirty-two trillion, thirteen billion, three hundred twelve million, one hundred thirty thousand, two hundred thirty-two".

Divisors: 1 2 4 8 31 62 124 248 129085936009 258171872018 516343744036 1032687488072 4001664016279 8003328032558 16006656065116 32013312130232