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10044814380805 = 5171923270421709
BaseRepresentation
bin1001001000101011110110…
…0101111100111100000101
31022120021102101101200020001
42102022331211330330011
52304033234440141210
633210305104441301
72054466602321611
oct222127545747405
938507371350201
1010044814380805
113222a88939676
121162904019231
1357b2b6778c09
1426a258c80341
1512644e41803a
hex922bd97cf05

10044814380805 has 32 divisors (see below), whose sum is σ = 14018661446400. Its totient is φ = 6853567767552.

The previous prime is 10044814380743. The next prime is 10044814380827. The reversal of 10044814380805 is 50808341844001.

It is a cyclic number.

It is not a de Polignac number, because 10044814380805 - 235 = 10010454642437 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135173710 + ... + 135247999.

It is an arithmetic number, because the mean of its divisors is an integer number (438083170200).

Almost surely, 210044814380805 is an apocalyptic number.

It is an amenable number.

10044814380805 is a deficient number, since it is larger than the sum of its proper divisors (3973847065595).

10044814380805 is a wasteful number, since it uses less digits than its factorization.

10044814380805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270421773.

The product of its (nonzero) digits is 491520, while the sum is 46.

The spelling of 10044814380805 in words is "ten trillion, forty-four billion, eight hundred fourteen million, three hundred eighty thousand, eight hundred five".

Divisors: 1 5 17 19 23 85 95 115 323 391 437 1615 1955 2185 7429 37145 270421709 1352108545 4597169053 5138012471 6219699307 22985845265 25690062355 31098496535 87346212007 105734888219 118174286833 436731060035 528674441095 590871434165 2008962876161 10044814380805