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286070929214 = 2746349938839
BaseRepresentation
bin1000010100110110010…
…01111111011100111110
31000100101202220220202112
410022123021333130332
514141333124213324
6335230312454022
726445050530460
oct4123311773476
91010352826675
10286070929214
1110035a644254
12475386aa312
1320c901254a5
14dbbb250130
1576948dbc0e
hex429b27f73e

286070929214 has 32 divisors (see below), whose sum is σ = 491620546560. Its totient is φ = 122298688512.

The previous prime is 286070929213. The next prime is 286070929219. The reversal of 286070929214 is 412929070682.

It is a super-2 number, since 2×2860709292142 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (286070929213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32360207 + ... + 32369045.

It is an arithmetic number, because the mean of its divisors is an integer number (15363142080).

Almost surely, 2286070929214 is an apocalyptic number.

286070929214 is a deficient number, since it is larger than the sum of its proper divisors (205549617346).

286070929214 is a wasteful number, since it uses less digits than its factorization.

286070929214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14304.

The product of its (nonzero) digits is 870912, while the sum is 50.

Adding to 286070929214 its reverse (412929070682), we get a palindrome (698999999896).

The spelling of 286070929214 in words is "two hundred eighty-six billion, seventy million, nine hundred twenty-nine thousand, two hundred fourteen".

Divisors: 1 2 7 14 463 926 3241 4993 6482 8839 9986 17678 34951 61873 69902 123746 2311759 4092457 4623518 8184914 16182313 28647199 32364626 44133127 57294398 88266254 308931889 617863778 20433637801 40867275602 143035464607 286070929214