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286368041364 = 22379302075993
BaseRepresentation
bin1000010101011001101…
…11011000100110010100
31000101011110222210000020
410022230313120212110
514142440204310424
6335320004545140
726455316121606
oct4125467304624
91011143883006
10286368041364
111004a2325a89
12476000b21b0
13210098519b2
14dc088b1176
1576b0a2a079
hex42acdd8994

286368041364 has 24 divisors (see below), whose sum is σ = 676650226560. Its totient is φ = 94247709504.

The previous prime is 286368041359. The next prime is 286368041383. The reversal of 286368041364 is 463140863682.

It is a happy number.

It is a super-2 number, since 2×2863680413642 (a number of 24 digits) contains 22 as substring.

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, 151037049 + ... + 151038944.

It is an arithmetic number, because the mean of its divisors is an integer number (28193759440).

Almost surely, 2286368041364 is an apocalyptic number.

It is an amenable number.

286368041364 is an abundant number, since it is smaller than the sum of its proper divisors (390282185196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

286368041364 is a wasteful number, since it uses less digits than its factorization.

286368041364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302076079 (or 302076077 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 51.

The spelling of 286368041364 in words is "two hundred eighty-six billion, three hundred sixty-eight million, forty-one thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 79 158 237 316 474 948 302075993 604151986 906227979 1208303972 1812455958 3624911916 23864003447 47728006894 71592010341 95456013788 143184020682 286368041364