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44243470361 = 292611958411
BaseRepresentation
bin101001001101000111…
…011100100000011001
311020012101220011111102
4221031013130200121
51211102312022421
632154123041145
73124252202336
oct511507344031
9136171804442
1044243470361
1117844316142
1286a90701b5
13423126b57c
1421d9dbb98d
15123e30160b
hexa4d1dc819

44243470361 has 8 divisors (see below), whose sum is σ = 45771643200. Its totient is φ = 42715466640.

The previous prime is 44243470331. The next prime is 44243470393. The reversal of 44243470361 is 16307434244.

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-44243470361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44243470331) 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, 728246 + ... + 786656.

It is an arithmetic number, because the mean of its divisors is an integer number (5721455400).

Almost surely, 244243470361 is an apocalyptic number.

It is an amenable number.

44243470361 is a deficient number, since it is larger than the sum of its proper divisors (1528172839).

44243470361 is a wasteful number, since it uses less digits than its factorization.

44243470361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84559.

The product of its (nonzero) digits is 193536, while the sum is 38.

The spelling of 44243470361 in words is "forty-four billion, two hundred forty-three million, four hundred seventy thousand, three hundred sixty-one".

Divisors: 1 29 26119 58411 757451 1693919 1525636909 44243470361