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44193800741 = 531276565711
BaseRepresentation
bin101001001010001001…
…111110001000100101
311020001221102200120212
4221022021332020211
51211002103110431
632145150305205
73123110052056
oct511211761045
9136057380525
1044193800741
1117819280672
1286944b8205
134223b9a66c
1421d356c72d
151239c8e72b
hexa4a27e225

44193800741 has 8 divisors (see below), whose sum is σ = 45382201344. Its totient is φ = 43018531920.

The previous prime is 44193800723. The next prime is 44193800771. The reversal of 44193800741 is 14700839144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-44193800741 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 (44193800711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3276125 + ... + 3289586.

It is an arithmetic number, because the mean of its divisors is an integer number (5672775168).

Almost surely, 244193800741 is an apocalyptic number.

It is an amenable number.

44193800741 is a deficient number, since it is larger than the sum of its proper divisors (1188400603).

44193800741 is a wasteful number, since it uses less digits than its factorization.

44193800741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6565891.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 44193800741 in words is "forty-four billion, one hundred ninety-three million, eight hundred thousand, seven hundred forty-one".

Divisors: 1 53 127 6731 6565711 347982683 833845297 44193800741