Base | Representation |
---|---|
bin | 10001101010010000101… |
… | …010001000001010101100 |
3 | 11022000112102001221002122 |
4 | 101222100222020022230 |
5 | 124340432040140301 |
6 | 2325305041412112 |
7 | 153452221404434 |
oct | 21522052101254 |
9 | 4260472057078 |
10 | 1213607740076 |
11 | 428762a26676 |
12 | 17725693a038 |
13 | 8a59a865304 |
14 | 42a4b8932c4 |
15 | 2187e68881b |
hex | 11a90a882ac |
1213607740076 has 12 divisors (see below), whose sum is σ = 2143298073840. Its totient is φ = 601236861840.
The previous prime is 1213607740063. The next prime is 1213607740109. The reversal of 1213607740076 is 6700477063121.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1391751560 + ... + 1391752431.
It is an arithmetic number, because the mean of its divisors is an integer number (178608172820).
Almost surely, 21213607740076 is an apocalyptic number.
It is an amenable number.
1213607740076 is a deficient number, since it is larger than the sum of its proper divisors (929690333764).
1213607740076 is a wasteful number, since it uses less digits than its factorization.
1213607740076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2783504104 (or 2783504102 counting only the distinct ones).
The product of its (nonzero) digits is 296352, while the sum is 44.
The spelling of 1213607740076 in words is "one trillion, two hundred thirteen billion, six hundred seven million, seven hundred forty thousand, seventy-six".
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