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2012414130234 = 2323891697169361
BaseRepresentation
bin11101010010001101001…
…110101011100000111010
321010101101121020000012100
4131102031032223200322
5230432411004131414
64140253522524230
7265251332604414
oct35221516534072
97111347200170
102012414130234
11706507349652
12286029506676
13117a01446c71
146d5894ad9b4
1537532ca3609
hex1d48d3ab83a

2012414130234 has 48 divisors (see below), whose sum is σ = 4374041241960. Its totient is φ = 668682055680.

The previous prime is 2012414130227. The next prime is 2012414130247. The reversal of 2012414130234 is 4320314142102.

2012414130234 is a `hidden beast` number, since 2 + 0 + 1 + 2 + 414 + 13 + 0 + 234 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1502622414225 + 509791716009 = 1225815^2 + 713997^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2012414130198 and 2012414130207.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11797714 + ... + 11967074.

Almost surely, 22012414130234 is an apocalyptic number.

2012414130234 is an abundant number, since it is smaller than the sum of its proper divisors (2361627111726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2012414130234 is a wasteful number, since it uses less digits than its factorization.

2012414130234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171455 (or 171452 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 2012414130234 its reverse (4320314142102), we get a palindrome (6332728272336).

The spelling of 2012414130234 in words is "two trillion, twelve billion, four hundred fourteen million, one hundred thirty thousand, two hundred thirty-four".

Divisors: 1 2 3 6 9 18 389 778 1167 1697 2334 3394 3501 5091 7002 10182 15273 30546 169361 338722 508083 660133 1016166 1320266 1524249 1980399 3048498 3960798 5941197 11882394 65881429 131762858 197644287 287405617 395288574 574811234 592932861 862216851 1185865722 1724433702 2586650553 5173301106 111800785013 223601570026 335402355039 670804710078 1006207065117 2012414130234