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244323341 = 1759138899
BaseRepresentation
bin11101001000000…
…01010000001101
3122000201220121122
432210001100031
51000021321331
640124410325
76024466643
oct1644012015
9560656548
10244323341
11115a06819
12699a69a5
133b805932
142463d193
15166b217b
hexe90140d

244323341 has 4 divisors (see below), whose sum is σ = 244464000. Its totient is φ = 244182684.

The previous prime is 244323329. The next prime is 244323353. The reversal of 244323341 is 143323442.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (244323329) and next prime (244323353).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-244323341 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 244323341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244323301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67691 + ... + 71208.

It is an arithmetic number, because the mean of its divisors is an integer number (61116000).

Almost surely, 2244323341 is an apocalyptic number.

It is an amenable number.

244323341 is a deficient number, since it is larger than the sum of its proper divisors (140659).

244323341 is a wasteful number, since it uses less digits than its factorization.

244323341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140658.

The product of its digits is 6912, while the sum is 26.

The square root of 244323341 is about 15630.8458184450. The cubic root of 244323341 is about 625.1558787730.

Adding to 244323341 its reverse (143323442), we get a palindrome (387646783).

The spelling of 244323341 in words is "two hundred forty-four million, three hundred twenty-three thousand, three hundred forty-one".

Divisors: 1 1759 138899 244323341