Base | Representation |
---|---|
bin | 1110110010011… |
… | …1101000000001 |
3 | 11022201100211001 |
4 | 3230213220001 |
5 | 111334401124 |
6 | 10053252001 |
7 | 1352142331 |
oct | 354475001 |
9 | 138640731 |
10 | 62028289 |
11 | 32016854 |
12 | 18934001 |
13 | cb0a23b |
14 | 83490c1 |
15 | 56a3b44 |
hex | 3b27a01 |
62028289 has 2 divisors, whose sum is σ = 62028290. Its totient is φ = 62028288.
The previous prime is 62028271. The next prime is 62028311. The reversal of 62028289 is 98282026.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 61355889 + 672400 = 7833^2 + 820^2 .
It is a cyclic number.
It is not a de Polignac number, because 62028289 - 223 = 53639681 is a prime.
It is not a weakly prime, because it can be changed into another prime (62028209) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31014144 + 31014145.
It is an arithmetic number, because the mean of its divisors is an integer number (31014145).
Almost surely, 262028289 is an apocalyptic number.
It is an amenable number.
62028289 is a deficient number, since it is larger than the sum of its proper divisors (1).
62028289 is an equidigital number, since it uses as much as digits as its factorization.
62028289 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 27648, while the sum is 37.
The square root of 62028289 is about 7875.8040224475. The cubic root of 62028289 is about 395.8493479418.
The spelling of 62028289 in words is "sixty-two million, twenty-eight thousand, two hundred eighty-nine".
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