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132830470080 = 26335721122593
BaseRepresentation
bin111101110110101010…
…0000001111111000000
3110200212011222000122000
41323231110001333000
54134014100020310
6141004345544000
712411443236500
oct1735524017700
9420764860560
10132830470080
1151373379200
12218b07a5000
13c6ab40c9b9
146601381a00
1536c65bb4c0
hex1eed501fc0

132830470080 has 1008 divisors, whose sum is σ = 599392674720. Its totient is φ = 27590492160.

The previous prime is 132830470079. The next prime is 132830470093. The reversal of 132830470080 is 80074038231.

132830470080 is a `hidden beast` number, since 1 + 32 + 83 + 0 + 470 + 0 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (1008).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 51225264 + ... + 51227856.

It is an arithmetic number, because the mean of its divisors is an integer number (594635590).

Almost surely, 2132830470080 is an apocalyptic number.

132830470080 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 132830470080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (299696337360).

132830470080 is an abundant number, since it is smaller than the sum of its proper divisors (466562204640).

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

132830470080 is a wasteful number, since it uses less digits than its factorization.

132830470080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2655 (or 2621 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The spelling of 132830470080 in words is "one hundred thirty-two billion, eight hundred thirty million, four hundred seventy thousand, eighty".