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131032334140300 = 225223478711901103
BaseRepresentation
bin11101110010110001010111…
…101110110000001110001100
3122011221120100122211020011201
4131302301113232300032030
5114133313210014442200
61142403231233155244
736412526251132225
oct3562612756601614
9564846318736151
10131032334140300
113882955668631a
1212842b3b6bbb24
1358163b0682608
14244dddaa4824c
1510236b9800c6a
hex772c57bb038c

131032334140300 has 72 divisors (see below), whose sum is σ = 296764786838016. Its totient is φ = 50123633271360.

The previous prime is 131032334140153. The next prime is 131032334140333. The reversal of 131032334140300 is 3041433230131.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5059549 + ... + 16960651.

It is an arithmetic number, because the mean of its divisors is an integer number (4121733150528).

Almost surely, 2131032334140300 is an apocalyptic number.

131032334140300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 131032334140300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148382393419008).

131032334140300 is an abundant number, since it is smaller than the sum of its proper divisors (165732452697716).

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

131032334140300 is a wasteful number, since it uses less digits than its factorization.

131032334140300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11905927 (or 11905920 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 131032334140300 its reverse (3041433230131), we get a palindrome (134073767370431).

The spelling of 131032334140300 in words is "one hundred thirty-one trillion, thirty-two billion, three hundred thirty-four million, one hundred forty thousand, three hundred".

Divisors: 1 2 4 5 10 20 23 25 46 50 92 100 115 230 460 575 1150 2300 4787 9574 19148 23935 47870 95740 110101 119675 220202 239350 440404 478700 550505 1101010 2202020 2752525 5505050 11010100 11901103 23802206 47604412 59505515 119011030 238022060 273725369 297527575 547450738 595055150 1094901476 1190110300 1368626845 2737253690 5474507380 6843134225 13686268450 27372536900 56970580061 113941160122 227882320244 284852900305 569705800610 1139411601220 1310323341403 1424264501525 2620646682806 2848529003050 5241293365612 5697058006100 6551616707015 13103233414030 26206466828060 32758083535075 65516167070150 131032334140300