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1414061 = 11128551
BaseRepresentation
bin101011001001110101101
32122211201122
411121032231
5330222221
650150325
715006425
oct5311655
92584648
101414061
11886450
125823a5
133a682c
1428b485
151cdeab
hex1593ad

1414061 has 4 divisors (see below), whose sum is σ = 1542624. Its totient is φ = 1285500.

The previous prime is 1414031. The next prime is 1414067. The reversal of 1414061 is 1604141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1414061 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64265 + ... + 64286.

It is an arithmetic number, because the mean of its divisors is an integer number (385656).

21414061 is an apocalyptic number.

1414061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1414061 is a deficient number, since it is larger than the sum of its proper divisors (128563).

1414061 is a wasteful number, since it uses less digits than its factorization.

1414061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128562.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1414061 is about 1189.1429686964. The cubic root of 1414061 is about 112.2421683913.

The spelling of 1414061 in words is "one million, four hundred fourteen thousand, sixty-one".

Divisors: 1 11 128551 1414061