Base | Representation |
---|---|
bin | 111101011110010011… |
… | …0011011111010111000 |
3 | 110121202020010222101001 |
4 | 1322330212123322320 |
5 | 4130330340230240 |
6 | 140351313134344 |
7 | 12352260532054 |
oct | 1727446337270 |
9 | 417666128331 |
10 | 132013211320 |
11 | 50a9401a641 |
12 | 21702b5a3b4 |
13 | c5aacc6333 |
14 | 6564a02c64 |
15 | 367998589a |
hex | 1ebc99beb8 |
132013211320 has 32 divisors (see below), whose sum is σ = 309944063520. Its totient is φ = 50509402240.
The previous prime is 132013211303. The next prime is 132013211327. The reversal of 132013211320 is 23112310231.
It is a super-2 number, since 2×1320132113202 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132013211327) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71745391 + ... + 71747230.
It is an arithmetic number, because the mean of its divisors is an integer number (9685751985).
Almost surely, 2132013211320 is an apocalyptic number.
132013211320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
132013211320 is an abundant number, since it is smaller than the sum of its proper divisors (177930852200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132013211320 is a wasteful number, since it uses less digits than its factorization.
132013211320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143492655 (or 143492651 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 132013211320 its reverse (23112310231), we get a palindrome (155125521551).
The spelling of 132013211320 in words is "one hundred thirty-two billion, thirteen million, two hundred eleven thousand, three hundred twenty".
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