Base | Representation |
---|---|
bin | 11110001001111001… |
… | …101110100000011001 |
3 | 10002120111122020121201 |
4 | 132021321232200121 |
5 | 1012302331213421 |
6 | 22512513034201 |
7 | 2224236465133 |
oct | 361171564031 |
9 | 102514566551 |
10 | 32378382361 |
11 | 12805830996 |
12 | 6337555961 |
13 | 3090052240 |
14 | 17d227c053 |
15 | c9782eb91 |
hex | 789e6e819 |
32378382361 has 16 divisors (see below), whose sum is σ = 35438256000. Its totient is φ = 29403209088.
The previous prime is 32378382331. The next prime is 32378382371. The reversal of 32378382361 is 16328387323.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-32378382361 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (32378382331) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159930 + ... + 300556.
It is an arithmetic number, because the mean of its divisors is an integer number (2214891000).
Almost surely, 232378382361 is an apocalyptic number.
It is an amenable number.
32378382361 is a deficient number, since it is larger than the sum of its proper divisors (3059873639).
32378382361 is a wasteful number, since it uses less digits than its factorization.
32378382361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140928.
The product of its digits is 870912, while the sum is 46.
The spelling of 32378382361 in words is "thirty-two billion, three hundred seventy-eight million, three hundred eighty-two thousand, three hundred sixty-one".
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