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44013355453211 = 316721190830743
BaseRepresentation
bin10100000000111101010000…
…11010101100101100011011
312202211122011102021000211212
422000132220122230230123
521232103322444000321
6233335242324013335
712161600656403204
oct1200365032545433
9182748142230755
1044013355453211
1113029a60800381
124b2a0bb83124b
131b735982aa221
14ac23874705ab
15514d4d43d55b
hex2807a86acb1b

44013355453211 has 8 divisors (see below), whose sum is σ = 46111247698944. Its totient is φ = 41957844869160.

The previous prime is 44013355453189. The next prime is 44013355453219. The reversal of 44013355453211 is 11235455331044.

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 44013355453211 - 218 = 44013355191067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44013355453219) 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, 10595413295 + ... + 10595417448.

It is an arithmetic number, because the mean of its divisors is an integer number (5763905962368).

Almost surely, 244013355453211 is an apocalyptic number.

44013355453211 is a deficient number, since it is larger than the sum of its proper divisors (2097892245733).

44013355453211 is a wasteful number, since it uses less digits than its factorization.

44013355453211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21190830841.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 44013355453211 in words is "forty-four trillion, thirteen billion, three hundred fifty-five million, four hundred fifty-three thousand, two hundred eleven".

Divisors: 1 31 67 2077 21190830743 656915753033 1419785659781 44013355453211