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132444836706 = 237131283189067
BaseRepresentation
bin111101101011001010…
…0111101001101100010
3110122212022022211002110
41323112110331031202
54132221334233311
6140502212300150
712366051352110
oct1732624751542
9418768284073
10132444836706
1151195726136
1221803611656
13c64955b680
1465a607aab0
1536a27e48a6
hex1ed653d362

132444836706 has 64 divisors (see below), whose sum is σ = 326273891328. Its totient is φ = 34903096128.

The previous prime is 132444836687. The next prime is 132444836707. The reversal of 132444836706 is 607638444231.

It is not an unprimeable number, because it can be changed into a prime (132444836707) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 605985 + ... + 795051.

It is an arithmetic number, because the mean of its divisors is an integer number (5098029552).

Almost surely, 2132444836706 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132444836706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163136945664).

132444836706 is an abundant number, since it is smaller than the sum of its proper divisors (193829054622).

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

132444836706 is a wasteful number, since it uses less digits than its factorization.

132444836706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190375.

The product of its (nonzero) digits is 2322432, while the sum is 48.

The spelling of 132444836706 in words is "one hundred thirty-two billion, four hundred forty-four million, eight hundred thirty-six thousand, seven hundred six".

Divisors: 1 2 3 6 7 13 14 21 26 39 42 78 91 182 273 546 1283 2566 3849 7698 8981 16679 17962 26943 33358 50037 53886 100074 116753 189067 233506 350259 378134 567201 700518 1134402 1323469 2457871 2646938 3970407 4915742 7373613 7940814 14747226 17205097 34410194 51615291 103230582 242572961 485145922 727718883 1455437766 1698010727 3153448493 3396021454 5094032181 6306896986 9460345479 10188064362 18920690958 22074139451 44148278902 66222418353 132444836706