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2223400341 = 39757113381
BaseRepresentation
bin1000010010000110…
…0110010110010101
312201221201102212210
42010201212112111
514023142302331
61004343104033
7106045406511
oct20441462625
95657642783
102223400341
11a41062648
12520742019
13295835706
1417140d141
15d02e0446
hex84866595

2223400341 has 16 divisors (see below), whose sum is σ = 3000565568. Its totient is φ = 1464307200.

The previous prime is 2223400327. The next prime is 2223400351. The reversal of 2223400341 is 1430043222.

It is not a de Polignac number, because 2223400341 - 27 = 2223400213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223400351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159471 + ... + 172851.

It is an arithmetic number, because the mean of its divisors is an integer number (187535348).

Almost surely, 22223400341 is an apocalyptic number.

It is an amenable number.

2223400341 is a deficient number, since it is larger than the sum of its proper divisors (777165227).

2223400341 is a wasteful number, since it uses less digits than its factorization.

2223400341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14052.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2223400341 is about 47152.9462600165. The cubic root of 2223400341 is about 1305.1864486029.

Adding to 2223400341 its reverse (1430043222), we get a palindrome (3653443563).

The spelling of 2223400341 in words is "two billion, two hundred twenty-three million, four hundred thousand, three hundred forty-one".

Divisors: 1 3 97 291 571 1713 13381 40143 55387 166161 1297957 3893871 7640551 22921653 741133447 2223400341