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132286329637780 = 22530782726052001
BaseRepresentation
bin11110000101000001001111…
…101011111100101110010100
3122100101110010202120210221011
4132011001033223330232110
5114314334400341402110
61145203300104502004
736602241366032563
oct3605011753745624
9570343122523834
10132286329637780
113917235442389a
1212a05b8817a904
1358a7716713216
14249499a3a3bda
15104610ea1748a
hex78504fafcb94

132286329637780 has 48 divisors (see below), whose sum is σ = 279043201838016. Its totient is φ = 52678394496000.

The previous prime is 132286329637739. The next prime is 132286329637783. The reversal of 132286329637780 is 87736923682231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132286329637783) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7948221 + ... + 18103780.

It is an arithmetic number, because the mean of its divisors is an integer number (5813400038292).

Almost surely, 2132286329637780 is an apocalyptic number.

132286329637780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132286329637780 is an abundant number, since it is smaller than the sum of its proper divisors (146756872200236).

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

132286329637780 is a wasteful number, since it uses less digits than its factorization.

132286329637780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26053144 (or 26053142 counting only the distinct ones).

The product of its (nonzero) digits is 219469824, while the sum is 67.

The spelling of 132286329637780 in words is "one hundred thirty-two trillion, two hundred eighty-six billion, three hundred twenty-nine million, six hundred thirty-seven thousand, seven hundred eighty".

Divisors: 1 2 4 5 10 20 307 614 827 1228 1535 1654 3070 3308 4135 6140 8270 16540 253889 507778 1015556 1269445 2538890 5077780 26052001 52104002 104208004 130260005 260520010 521040020 7997964307 15995928614 21545004827 31991857228 39989821535 43090009654 79979643070 86180019308 107725024135 159959286140 215450048270 430900096540 6614316481889 13228632963778 26457265927556 33071582409445 66143164818890 132286329637780