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1412223204 = 223728359407
BaseRepresentation
bin101010000101100…
…1101000011100100
310122102100101001010
41110023031003210
510343012120304
6352044502220
746665461550
oct12413150344
93572311033
101412223204
11665188217
12334b4a970
1319676b242
14d57b4860
1583eab789
hex542cd0e4

1412223204 has 48 divisors (see below), whose sum is σ = 3779299328. Its totient is φ = 402059808.

The previous prime is 1412223193. The next prime is 1412223223. The reversal of 1412223204 is 4023222141.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5932 + ... + 53475.

Almost surely, 21412223204 is an apocalyptic number.

1412223204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1412223204 is an abundant number, since it is smaller than the sum of its proper divisors (2367076124).

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

1412223204 is a wasteful number, since it uses less digits than its factorization.

1412223204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59704 (or 59702 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1412223204 is about 37579.5583263029. The cubic root of 1412223204 is about 1121.9352182500.

Adding to 1412223204 its reverse (4023222141), we get a palindrome (5435445345).

The spelling of 1412223204 in words is "one billion, four hundred twelve million, two hundred twenty-three thousand, two hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 283 566 849 1132 1698 1981 3396 3962 5943 7924 11886 23772 59407 118814 178221 237628 356442 415849 712884 831698 1247547 1663396 2495094 4990188 16812181 33624362 50436543 67248724 100873086 117685267 201746172 235370534 353055801 470741068 706111602 1412223204