Base | Representation |
---|---|
bin | 111101101100110110… |
… | …0111000110001101000 |
3 | 110200000020211122110111 |
4 | 1323121230320301220 |
5 | 4132330332113030 |
6 | 140511553424104 |
7 | 12400336446061 |
oct | 1733154706150 |
9 | 420006748414 |
10 | 132501441640 |
11 | 51214678277 |
12 | 2181a56b034 |
13 | c6581ba209 |
14 | 65ad7b3568 |
15 | 36a777662a |
hex | 1ed9b38c68 |
132501441640 has 32 divisors (see below), whose sum is σ = 299957266080. Its totient is φ = 52675417152.
The previous prime is 132501441607. The next prime is 132501441671. The reversal of 132501441640 is 46144105231.
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, 10154634 + ... + 10167673.
It is an arithmetic number, because the mean of its divisors is an integer number (9373664565).
Almost surely, 2132501441640 is an apocalyptic number.
132501441640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
132501441640 is an abundant number, since it is smaller than the sum of its proper divisors (167455824440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132501441640 is a wasteful number, since it uses less digits than its factorization.
132501441640 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20322481 (or 20322477 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 31.
Adding to 132501441640 its reverse (46144105231), we get a palindrome (178645546871).
The spelling of 132501441640 in words is "one hundred thirty-two billion, five hundred one million, four hundred forty-one thousand, six hundred forty".
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