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1413270212 = 22973642449
BaseRepresentation
bin101010000111100…
…1100101011000100
310122111022120021012
41110033030223010
510343244121322
6352123141352
750010412214
oct12417145304
93574276235
101413270212
11665832912
12335374858
13196a46983
14d59a8244
1584116ae2
hex543ccac4

1413270212 has 12 divisors (see below), whose sum is σ = 2498720700. Its totient is φ = 699350016.

The previous prime is 1413270161. The next prime is 1413270239. The reversal of 1413270212 is 2120723141.

It can be written as a sum of positive squares in 2 ways, for example, as 823460416 + 589809796 = 28696^2 + 24286^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1820837 + ... + 1821612.

It is an arithmetic number, because the mean of its divisors is an integer number (208226725).

Almost surely, 21413270212 is an apocalyptic number.

It is an amenable number.

1413270212 is a deficient number, since it is larger than the sum of its proper divisors (1085450488).

1413270212 is a wasteful number, since it uses less digits than its factorization.

1413270212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3642550 (or 3642548 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 1413270212 is about 37593.4862974957. The cubic root of 1413270212 is about 1122.2124135658.

Adding to 1413270212 its reverse (2120723141), we get a palindrome (3533993353).

The spelling of 1413270212 in words is "one billion, four hundred thirteen million, two hundred seventy thousand, two hundred twelve".

Divisors: 1 2 4 97 194 388 3642449 7284898 14569796 353317553 706635106 1413270212