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512234060 = 225134345817
BaseRepresentation
bin11110100010000…
…001001001001100
31022200212012000212
4132202001021030
52022112442220
6122454541552
715456626522
oct3642011114
91280765025
10512234060
11243163038
121236678b8
13821797a0
144c05c312
152ee830c5
hex1e88124c

512234060 has 48 divisors (see below), whose sum is σ = 1185403296. Its totient is φ = 184730112.

The previous prime is 512234003. The next prime is 512234069. The reversal of 512234060 is 60432215.

It is not an unprimeable number, because it can be changed into a prime (512234069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11729 + ... + 34088.

It is an arithmetic number, because the mean of its divisors is an integer number (24695902).

Almost surely, 2512234060 is an apocalyptic number.

It is an amenable number.

512234060 is an abundant number, since it is smaller than the sum of its proper divisors (673169236).

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

512234060 is a wasteful number, since it uses less digits than its factorization.

512234060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45882 (or 45880 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 512234060 is about 22632.5884511693. The cubic root of 512234060 is about 800.1218876783.

Adding to 512234060 its reverse (60432215), we get a palindrome (572666275).

It can be divided in two parts, 51 and 2234060, that multiplied together give a triangular number (113937060 = T15095).

The spelling of 512234060 in words is "five hundred twelve million, two hundred thirty-four thousand, sixty".

Divisors: 1 2 4 5 10 13 20 26 43 52 65 86 130 172 215 260 430 559 860 1118 2236 2795 5590 11180 45817 91634 183268 229085 458170 595621 916340 1191242 1970131 2382484 2978105 3940262 5956210 7880524 9850655 11912420 19701310 25611703 39402620 51223406 102446812 128058515 256117030 512234060