Base | Representation |
---|---|
bin | 101101110010110… |
… | …110110000100110 |
3 | 1222112200222222201 |
4 | 231302312300212 |
5 | 3033141244324 |
6 | 204123245114 |
7 | 25016331544 |
oct | 5562666046 |
9 | 1875628881 |
10 | 768306214 |
11 | 364763915 |
12 | 19537979a |
13 | c3236c80 |
14 | 74078d94 |
15 | 476b6444 |
hex | 2dcb6c26 |
768306214 has 16 divisors (see below), whose sum is σ = 1295072352. Its totient is φ = 339185088.
The previous prime is 768306199. The next prime is 768306289. The reversal of 768306214 is 412603867.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 641799 + ... + 642994.
It is an arithmetic number, because the mean of its divisors is an integer number (80942022).
Almost surely, 2768306214 is an apocalyptic number.
768306214 is a deficient number, since it is larger than the sum of its proper divisors (526766138).
768306214 is a wasteful number, since it uses less digits than its factorization.
768306214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1284831.
The product of its (nonzero) digits is 48384, while the sum is 37.
The square root of 768306214 is about 27718.3371434868. The cubic root of 768306214 is about 915.8930888171.
The spelling of 768306214 in words is "seven hundred sixty-eight million, three hundred six thousand, two hundred fourteen".
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