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119085286149 = 32109313389997
BaseRepresentation
bin110111011101000001…
…0010100001100000101
3102101101020222022222200
41232322002110030011
53422341313124044
6130412414545113
711414021142114
oct1567202241405
9371336868880
10119085286149
114655a5a3065
121b0b5508199
13b2ca83b67b
145a99a79c7b
15316ea1e369
hex1bba094305

119085286149 has 48 divisors (see below), whose sum is σ = 174767564400. Its totient is φ = 78130510848.

The previous prime is 119085286091. The next prime is 119085286183. The reversal of 119085286149 is 941682580911.

119085286149 is a `hidden beast` number, since 1 + 19 + 0 + 8 + 5 + 2 + 8 + 614 + 9 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 4202928900 + 114882357249 = 64830^2 + 338943^2 .

It is not a de Polignac number, because 119085286149 - 216 = 119085220613 is a prime.

It is a super-2 number, since 2×1190852861492 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 119085286095 and 119085286104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119085286849) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 119443119 + ... + 119444115.

It is an arithmetic number, because the mean of its divisors is an integer number (3640990925).

Almost surely, 2119085286149 is an apocalyptic number.

It is an amenable number.

119085286149 is a deficient number, since it is larger than the sum of its proper divisors (55682278251).

119085286149 is a wasteful number, since it uses less digits than its factorization.

119085286149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814 (or 1811 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 54.

The spelling of 119085286149 in words is "one hundred nineteen billion, eighty-five million, two hundred eighty-six thousand, one hundred forty-nine".

Divisors: 1 3 9 109 313 327 389 939 981 997 1167 2817 2991 3501 8973 34117 42401 102351 108673 121757 127203 307053 312061 326019 365271 381609 387833 936183 978057 1095813 1163499 2808549 3490497 13271513 34014649 39814539 42273797 102043947 119443617 121391729 126821391 306131841 364175187 380464173 1092525561 13231698461 39695095383 119085286149