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226315003530643 = 1912823928902439
BaseRepresentation
bin110011011101010100010001…
…011001001000110110010011
31002200022111120201100110200121
4303131110101121020312103
5214130421111400440033
62121155402145331111
765445501522566146
oct6335242131106623
91080274521313617
10226315003530643
1166124721522735
1221471444936a97
13993854ac15391
143dc59c167605d
151b26e8c82c62d
hexcdd511648d93

226315003530643 has 8 divisors (see below), whose sum is σ = 238244897811200. Its totient is φ = 214386967080648.

The previous prime is 226315003530631. The next prime is 226315003530647. The reversal of 226315003530643 is 346035300513622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 226315003530643 - 29 = 226315003530131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 226315003530643.

It is not an unprimeable number, because it can be changed into a prime (226315003530647) 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 7 ways as a sum of consecutive naturals, for example, 464207583 + ... + 464694856.

It is an arithmetic number, because the mean of its divisors is an integer number (29780612226400).

Almost surely, 2226315003530643 is an apocalyptic number.

226315003530643 is a deficient number, since it is larger than the sum of its proper divisors (11929894280557).

226315003530643 is a wasteful number, since it uses less digits than its factorization.

226315003530643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928915281.

The product of its (nonzero) digits is 1166400, while the sum is 43.

The spelling of 226315003530643 in words is "two hundred twenty-six trillion, three hundred fifteen billion, three million, five hundred thirty thousand, six hundred forty-three".

Divisors: 1 19 12823 243637 928902439 17649146341 11911315975297 226315003530643