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132310952328 = 23329491387173
BaseRepresentation
bin111101100111001011…
…0001110100110001000
3110122111222101210020210
41323032112032212020
54131433100433303
6140441030521120
712362534352462
oct1731626164610
9418458353223
10132310952328
11511270a0895
12217868061a0
13c6278b2b49
146592389132
153695b9a203
hex1ece58e988

132310952328 has 64 divisors (see below), whose sum is σ = 342881294400. Its totient is φ = 42495998720.

The previous prime is 132310952173. The next prime is 132310952351. The reversal of 132310952328 is 823259013231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148150 + ... + 535322.

It is an arithmetic number, because the mean of its divisors is an integer number (5357520225).

Almost surely, 2132310952328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132310952328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171440647200).

132310952328 is an abundant number, since it is smaller than the sum of its proper divisors (210570342072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132310952328 is a wasteful number, since it uses less digits than its factorization.

132310952328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387702 (or 387698 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

Adding to 132310952328 its reverse (823259013231), we get a palindrome (955569965559).

The spelling of 132310952328 in words is "one hundred thirty-two billion, three hundred ten million, nine hundred fifty-two thousand, three hundred twenty-eight".

Divisors: 1 2 3 4 6 8 12 24 29 58 87 116 174 232 348 491 696 982 1473 1964 2946 3928 5892 11784 14239 28478 42717 56956 85434 113912 170868 341736 387173 774346 1161519 1548692 2323038 3097384 4646076 9292152 11228017 22456034 33684051 44912068 67368102 89824136 134736204 190101943 269472408 380203886 570305829 760407772 1140611658 1520815544 2281223316 4562446632 5512956347 11025912694 16538869041 22051825388 33077738082 44103650776 66155476164 132310952328