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101444534317 = 744389326479
BaseRepresentation
bin101111001111010010…
…0001100000000101101
3100200211211210021210201
41132132210030000231
53130224300044232
6114334124233501
710220614212550
oct1363644140055
9320754707721
10101444534317
113a027882115
12177b169b891
139748b81889
144ca4c46697
15298ae79be7
hex179e90c02d

101444534317 has 8 divisors (see below), whose sum is σ = 115939577600. Its totient is φ = 86950232784.

The previous prime is 101444534297. The next prime is 101444534363. The reversal of 101444534317 is 713435444101.

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 101444534317 - 27 = 101444534189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101444534017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147484 + ... + 473962.

It is an arithmetic number, because the mean of its divisors is an integer number (14492447200).

Almost surely, 2101444534317 is an apocalyptic number.

It is an amenable number.

101444534317 is a deficient number, since it is larger than the sum of its proper divisors (14495043283).

101444534317 is an equidigital number, since it uses as much as digits as its factorization.

101444534317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370875.

The product of its (nonzero) digits is 80640, while the sum is 37.

Adding to 101444534317 its reverse (713435444101), we get a palindrome (814879978418).

The spelling of 101444534317 in words is "one hundred one billion, four hundred forty-four million, five hundred thirty-four thousand, three hundred seventeen".

Divisors: 1 7 44389 310723 326479 2285353 14492076331 101444534317