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44444007067 = 97152978641
BaseRepresentation
bin101001011001000100…
…011011101010011011
311020201101020111010211
4221121010123222123
51212010131211232
632230045151551
73132235553425
oct513104335233
9136641214124
1044444007067
1117937535359
12874425b5b7
134263982c45
14221889d815
151251c14a47
hexa5911ba9b

44444007067 has 8 divisors (see below), whose sum is σ = 44503327152. Its totient is φ = 44384716800.

The previous prime is 44444007053. The next prime is 44444007077. The reversal of 44444007067 is 76070044444.

44444007067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 44444007067 - 211 = 44444005019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44444007077) 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, 5139067 + ... + 5147707.

It is an arithmetic number, because the mean of its divisors is an integer number (5562915894).

Almost surely, 244444007067 is an apocalyptic number.

44444007067 is a deficient number, since it is larger than the sum of its proper divisors (59320085).

44444007067 is an equidigital number, since it uses as much as digits as its factorization.

44444007067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14909.

The product of its (nonzero) digits is 301056, while the sum is 40.

The spelling of 44444007067 in words is "forty-four billion, four hundred forty-four million, seven thousand, sixty-seven".

Divisors: 1 971 5297 8641 5143387 8390411 45771377 44444007067