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182282886916 = 22132164212
BaseRepresentation
bin1010100111000011101…
…0000001111100000100
3122102111121102002100221
42221300322001330010
510441303404340131
6215423430514124
716112065655044
oct2516072017404
9572447362327
10182282886916
117033aa34989
122b3b2205944
131425c8a7300
148b73091724
154b1cd49411
hex2a70e81f04

182282886916 has 27 divisors (see below), whose sum is σ = 345441714303. Its totient is φ = 84125439840.

The previous prime is 182282886859. The next prime is 182282886941. The reversal of 182282886916 is 619688282281.

The square root of 182282886916 is 426946.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 141278256900 + 41004630016 = 375870^2 + 202496^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 11092386 + ... + 11108806.

Almost surely, 2182282886916 is an apocalyptic number.

182282886916 is the 426946-th square number.

It is an amenable number.

182282886916 is a deficient number, since it is larger than the sum of its proper divisors (163158827387).

182282886916 is an frugal number, since it uses more digits than its factorization.

182282886916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32872 (or 16436 counting only the distinct ones).

The product of its digits is 10616832, while the sum is 61.

The spelling of 182282886916 in words is "one hundred eighty-two billion, two hundred eighty-two million, eight hundred eighty-six thousand, nine hundred sixteen".

Divisors: 1 2 4 13 26 52 169 338 676 16421 32842 65684 213473 426946 853892 2775149 5550298 11100596 269649241 539298482 1078596964 3505440133 7010880266 14021760532 45570721729 91141443458 182282886916