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2206204068 = 223237993493
BaseRepresentation
bin1000001110000000…
…0000000010100100
312200202100210000210
42003200000002210
514004242012233
61002530335420
7105446265555
oct20340000244
95622323023
102206204068
11a32387852
12516a2a570
132920c44c3
1416d01432c
15cda45163
hex838000a4

2206204068 has 24 divisors (see below), whose sum is σ = 5371627968. Its totient is φ = 703427296.

The previous prime is 2206204027. The next prime is 2206204079. The reversal of 2206204068 is 8604026022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3996471 + ... + 3997022.

It is an arithmetic number, because the mean of its divisors is an integer number (223817832).

Almost surely, 22206204068 is an apocalyptic number.

It is an amenable number.

2206204068 is an abundant number, since it is smaller than the sum of its proper divisors (3165423900).

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

2206204068 is a wasteful number, since it uses less digits than its factorization.

2206204068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7993523 (or 7993521 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 2206204068 is about 46970.2466248582. The cubic root of 2206204068 is about 1301.8128687808.

The spelling of 2206204068 in words is "two billion, two hundred six million, two hundred four thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 7993493 15986986 23980479 31973972 47960958 95921916 183850339 367700678 551551017 735401356 1103102034 2206204068