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4244105245 = 523107344909
BaseRepresentation
bin1111110011110111…
…1110100000011101
3101221210000212220011
43330331332200131
532142442331440
61541045523221
7210113204452
oct37475764035
911853025804
104244105245
1118887610a6
129a5413511
1352837bca3
142c3937829
1519c8e29ea
hexfcf7e81d

4244105245 has 16 divisors (see below), whose sum is σ = 5364040320. Its totient is φ = 3217301824.

The previous prime is 4244105237. The next prime is 4244105263. The reversal of 4244105245 is 5425014424.

4244105245 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4244105245 - 23 = 4244105237 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160150 + ... + 184759.

It is an arithmetic number, because the mean of its divisors is an integer number (335252520).

Almost surely, 24244105245 is an apocalyptic number.

It is an amenable number.

4244105245 is a deficient number, since it is larger than the sum of its proper divisors (1119935075).

4244105245 is a wasteful number, since it uses less digits than its factorization.

4244105245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345044.

The product of its (nonzero) digits is 25600, while the sum is 31.

The square root of 4244105245 is about 65146.7976572909. The cubic root of 4244105245 is about 1619.0566632376.

Adding to 4244105245 its reverse (5425014424), we get a palindrome (9669119669).

The spelling of 4244105245 in words is "four billion, two hundred forty-four million, one hundred five thousand, two hundred forty-five".

Divisors: 1 5 23 107 115 535 2461 12305 344909 1724545 7932907 36905263 39664535 184526315 848821049 4244105245