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44048183712 = 25313311398191
BaseRepresentation
bin101001000001011110…
…011111000110100000
311012200210102120120120
4221001132133012200
51210202313334322
632122505240240
73116361245451
oct510136370640
9135623376516
1044048183712
1117754062415
128653793080
1341cc974740
1421bc0a5128
15122c0c8a5c
hexa4179f1a0

44048183712 has 192 divisors, whose sum is σ = 129478164480. Its totient is φ = 13020134400.

The previous prime is 44048183689. The next prime is 44048183717. The reversal of 44048183712 is 21738184044.

It is a super-2 number, since 2×440481837122 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44048183717) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5373537 + ... + 5381727.

It is an arithmetic number, because the mean of its divisors is an integer number (674365440).

Almost surely, 244048183712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44048183712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64739082240).

44048183712 is an abundant number, since it is smaller than the sum of its proper divisors (85429980768).

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

44048183712 is a wasteful number, since it uses less digits than its factorization.

44048183712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8387 (or 8379 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 42.

The spelling of 44048183712 in words is "forty-four billion, forty-eight million, one hundred eighty-three thousand, seven hundred twelve".