Base | Representation |
---|---|
bin | 110000000010000110111000… |
… | …011100110001000111011000 |
3 | 1000200222101220122212010002211 |
4 | 300002012320130301013120 |
5 | 210142114133104041322 |
6 | 2025143221521404504 |
7 | 62332246140023233 |
oct | 6002067034610730 |
9 | 1020871818763084 |
10 | 211251061002712 |
11 | 613470876a5555 |
12 | 1b839a54a99734 |
13 | 90b4b7451a473 |
14 | 3a2486a87841a |
15 | 19651d1793b77 |
hex | c021b87311d8 |
211251061002712 has 16 divisors (see below), whose sum is σ = 396096672282840. Its totient is φ = 105625281727296.
The previous prime is 211251061002679. The next prime is 211251061002713. The reversal of 211251061002712 is 217200160152112.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (211251061002713) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27462813 + ... + 34303180.
Almost surely, 2211251061002712 is an apocalyptic number.
It is an amenable number.
211251061002712 is a deficient number, since it is larger than the sum of its proper divisors (184845611280128).
211251061002712 is a wasteful number, since it uses less digits than its factorization.
211251061002712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62193522 (or 62193518 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 31.
The spelling of 211251061002712 in words is "two hundred eleven trillion, two hundred fifty-one billion, sixty-one million, two thousand, seven hundred twelve".
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