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33132102132 = 2234167341671
BaseRepresentation
bin11110110110110100…
…111100000111110100
310011112000220011202210
4132312310330013310
51020323304232012
623115355533420
72252021135643
oct366664740764
9104460804683
1033132102132
1113062231798
126507a5a270
13318024cb7c
1418643db35a
15cddab423c
hex7b6d3c1f4

33132102132 has 24 divisors (see below), whose sum is σ = 79193806272. Its totient is φ = 10774667200.

The previous prime is 33132102109. The next prime is 33132102151. The reversal of 33132102132 is 23120123133.

It is a junction number, because it is equal to n+sod(n) for n = 33132102099 and 33132102108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33670344 + ... + 33671327.

It is an arithmetic number, because the mean of its divisors is an integer number (3299741928).

Almost surely, 233132102132 is an apocalyptic number.

It is an amenable number.

33132102132 is an abundant number, since it is smaller than the sum of its proper divisors (46061704140).

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

33132102132 is a wasteful number, since it uses less digits than its factorization.

33132102132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67341719 (or 67341717 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 33132102132 its reverse (23120123133), we get a palindrome (56252225265).

The spelling of 33132102132 in words is "thirty-three billion, one hundred thirty-two million, one hundred two thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 41 82 123 164 246 492 67341671 134683342 202025013 269366684 404050026 808100052 2761008511 5522017022 8283025533 11044034044 16566051066 33132102132