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132403450281984 = 216327251127763
BaseRepresentation
bin11110000110101110010100…
…100111110000000000000000
3122100210122110002201222211100
4132012232110213300000000
5114323244231233010414
61145333145542414400
736613555633055640
oct3606562447600000
9570718402658740
10132403450281984
1139207a95a2a322
1212a24813731400
1358b579020725b
14249a50b14a520
1510491b6d0a609
hex786b949f0000

132403450281984 has 408 divisors, whose sum is σ = 438883236634752. Its totient is φ = 37678546944000.

The previous prime is 132403450281967. The next prime is 132403450282021. The reversal of 132403450281984 is 489182054304231.

It is a happy number.

132403450281984 is a `hidden beast` number, since 1 + 3 + 2 + 40 + 3 + 4 + 502 + 8 + 1 + 98 + 4 = 666.

It is a super-2 number, since 2×1324034502819842 (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132403450281984.

It is a congruent number.

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, 1036256887 + ... + 1036384649.

Almost surely, 2132403450281984 is an apocalyptic number.

132403450281984 is a gapful number since it is divisible by the number (14) 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 132403450281984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (219441618317376).

132403450281984 is an abundant number, since it is smaller than the sum of its proper divisors (306479786352768).

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

132403450281984 is an equidigital number, since it uses as much as digits as its factorization.

132403450281984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128059 (or 128026 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 54.

The spelling of 132403450281984 in words is "one hundred thirty-two trillion, four hundred three billion, four hundred fifty million, two hundred eighty-one thousand, nine hundred eighty-four".