Base | Representation |
---|---|
bin | 111101100000111001… |
… | …0101100101111001101 |
3 | 110121222022001011001122 |
4 | 1323001302230233031 |
5 | 4131020134441023 |
6 | 140404104050325 |
7 | 12354366060665 |
oct | 1730162545715 |
9 | 417868034048 |
10 | 132100312013 |
11 | 5102920068a |
12 | 217281639a5 |
13 | c5c30716c7 |
14 | 65723d71a5 |
15 | 368243d2c8 |
hex | 1ec1cacbcd |
132100312013 has 8 divisors (see below), whose sum is σ = 139893153408. Its totient is φ = 124309941184.
The previous prime is 132100312009. The next prime is 132100312061. The reversal of 132100312013 is 310213001231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 132100312013 - 22 = 132100312009 is a prime.
It is a super-2 number, since 2×1321003120132 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a junction number, because it is equal to n+sod(n) for n = 132100311982 and 132100312000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132100312913) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 506981 + ... + 721962.
It is an arithmetic number, because the mean of its divisors is an integer number (17486644176).
Almost surely, 2132100312013 is an apocalyptic number.
It is an amenable number.
132100312013 is a deficient number, since it is larger than the sum of its proper divisors (7792841395).
132100312013 is a wasteful number, since it uses less digits than its factorization.
132100312013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1235283.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 132100312013 its reverse (310213001231), we get a palindrome (442313313244).
The spelling of 132100312013 in words is "one hundred thirty-two billion, one hundred million, three hundred twelve thousand, thirteen".
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