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132481374886260 = 22345297961358231
BaseRepresentation
bin11110000111110110111001…
…010010100001100101110100
3122101002002120210122001010000
4132013312321102201211310
5114331033323432330020
61145433034201231300
736622314654220101
oct3607667122414564
9571062523561100
10132481374886260
1139238043382924
1212a37940492530
1358bcc2b38725a
1424a01c0401aa8
15104b227ec2090
hex787db94a1974

132481374886260 has 480 divisors, whose sum is σ = 436089851366400. Its totient is φ = 33622855418880.

The previous prime is 132481374886219. The next prime is 132481374886271. The reversal of 132481374886260 is 62688473184231.

132481374886260 is a `hidden beast` number, since 1 + 3 + 2 + 4 + 8 + 1 + 37 + 488 + 62 + 60 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 2275071345 + ... + 2275129575.

It is an arithmetic number, because the mean of its divisors is an integer number (908520523680).

Almost surely, 2132481374886260 is an apocalyptic number.

132481374886260 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 132481374886260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (218044925683200).

132481374886260 is an abundant number, since it is smaller than the sum of its proper divisors (303608476480140).

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

132481374886260 is a wasteful number, since it uses less digits than its factorization.

132481374886260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58973 (or 58962 counting only the distinct ones).

The product of its (nonzero) digits is 74317824, while the sum is 63.

The spelling of 132481374886260 in words is "one hundred thirty-two trillion, four hundred eighty-one billion, three hundred seventy-four million, eight hundred eighty-six thousand, two hundred sixty".