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244201450044 = 223167121857011
BaseRepresentation
bin1110001101101110001…
…0100110101000111100
3212100022211002222221210
43203123202212220330
513000111032400134
6304103512324420
723433353035206
oct3433342465074
9770284088853
10244201450044
1194624396902
123b3b26a3710
131a049967446
14bb68681776
156543c252e9
hex38db8a6a3c

244201450044 has 24 divisors (see below), whose sum is σ = 573215384448. Its totient is φ = 80913054640.

The previous prime is 244201450033. The next prime is 244201450057. The reversal of 244201450044 is 440054102442.

It is a junction number, because it is equal to n+sod(n) for n = 244201449993 and 244201450020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60926502 + ... + 60930509.

It is an arithmetic number, because the mean of its divisors is an integer number (23883974352).

Almost surely, 2244201450044 is an apocalyptic number.

It is an amenable number.

244201450044 is an abundant number, since it is smaller than the sum of its proper divisors (329013934404).

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

244201450044 is a wasteful number, since it uses less digits than its factorization.

244201450044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121857185 (or 121857183 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 30.

Adding to 244201450044 its reverse (440054102442), we get a palindrome (684255552486).

The spelling of 244201450044 in words is "two hundred forty-four billion, two hundred one million, four hundred fifty thousand, forty-four".

Divisors: 1 2 3 4 6 12 167 334 501 668 1002 2004 121857011 243714022 365571033 487428044 731142066 1462284132 20350120837 40700241674 61050362511 81400483348 122100725022 244201450044