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1412468 = 22353117
BaseRepresentation
bin101011000110101110100
32122202112122
411120311310
5330144333
650135112
715001661
oct5306564
92582478
101412468
11885232
12581498
133a5ba5
1428aa68
151cd798
hex158d74

1412468 has 6 divisors (see below), whose sum is σ = 2471826. Its totient is φ = 706232.

The previous prime is 1412461. The next prime is 1412471. The reversal of 1412468 is 8642141.

It can be written as a sum of positive squares in only one way, i.e., 1281424 + 131044 = 1132^2 + 362^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412461) 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 as a sum of consecutive naturals, namely, 176555 + ... + 176562.

It is an arithmetic number, because the mean of its divisors is an integer number (411971).

21412468 is an apocalyptic number.

It is an amenable number.

1412468 is a deficient number, since it is larger than the sum of its proper divisors (1059358).

1412468 is a wasteful number, since it uses less digits than its factorization.

1412468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353121 (or 353119 counting only the distinct ones).

The product of its digits is 1536, while the sum is 26.

The square root of 1412468 is about 1188.4729698230. The cubic root of 1412468 is about 112.2000040247.

The spelling of 1412468 in words is "one million, four hundred twelve thousand, four hundred sixty-eight".

Divisors: 1 2 4 353117 706234 1412468