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132542455512 = 23312774324669
BaseRepresentation
bin111101101110000100…
…1010101111011011000
3110200010010000100220210
41323130021111323120
54132421332034022
6140520020451120
712401345166045
oct1733411257330
9420103010823
10132542455512
1151235840635
1221830249aa0
13c66384a38c
1465b500c1cc
1536ab178a0c
hex1edc255ed8

132542455512 has 32 divisors (see below), whose sum is σ = 331615695600. Its totient is φ = 44146210944.

The previous prime is 132542455477. The next prime is 132542455531. The reversal of 132542455512 is 215554245231.

It is a super-3 number, since 3×1325424555123 (a number of 34 digits) contains 333 as substring.

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, 2131687 + ... + 2192982.

Almost surely, 2132542455512 is an apocalyptic number.

132542455512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132542455512 is an abundant number, since it is smaller than the sum of its proper divisors (199073240088).

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

132542455512 is a wasteful number, since it uses less digits than its factorization.

132542455512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4325955 (or 4325951 counting only the distinct ones).

The product of its digits is 240000, while the sum is 39.

The spelling of 132542455512 in words is "one hundred thirty-two billion, five hundred forty-two million, four hundred fifty-five thousand, five hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 1277 2554 3831 5108 7662 10216 15324 30648 4324669 8649338 12974007 17298676 25948014 34597352 51896028 103792056 5522602313 11045204626 16567806939 22090409252 33135613878 44180818504 66271227756 132542455512