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2112464058 = 232116472579
BaseRepresentation
bin111110111101001…
…1010010010111010
312110012222021220120
41331322122102322
513311242322213
6545341234110
7103230435225
oct17572322272
95405867816
102112464058
11994481571
124ab562936
13278863143
141607b25bc
15c56ca423
hex7de9a4ba

2112464058 has 32 divisors (see below), whose sum is σ = 4253160960. Its totient is φ = 699462960.

The previous prime is 2112464017. The next prime is 2112464069. The reversal of 2112464058 is 8504642112.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 817813 + ... + 820391.

It is an arithmetic number, because the mean of its divisors is an integer number (132911280).

Almost surely, 22112464058 is an apocalyptic number.

2112464058 is an abundant number, since it is smaller than the sum of its proper divisors (2140696902).

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

2112464058 is a wasteful number, since it uses less digits than its factorization.

2112464058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3442.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 2112464058 is about 45961.5497780482. The cubic root of 2112464058 is about 1283.1076949378.

The spelling of 2112464058 in words is "two billion, one hundred twelve million, four hundred sixty-four thousand, fifty-eight".

Divisors: 1 2 3 6 211 422 633 647 1266 1294 1941 2579 3882 5158 7737 15474 136517 273034 409551 544169 819102 1088338 1632507 1668613 3265014 3337226 5005839 10011678 352077343 704154686 1056232029 2112464058