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1414292 = 221132143
BaseRepresentation
bin101011001010010010100
32122212001012
411121102110
5330224132
650151352
715010205
oct5312224
92585035
101414292
11886640
12582558
133a6979
1428b5ac
151ce0b2
hex159494

1414292 has 12 divisors (see below), whose sum is σ = 2700096. Its totient is φ = 642840.

The previous prime is 1414291. The next prime is 1414297. The reversal of 1414292 is 2924141.

It is a super-2 number, since 2×14142922 = 4000443722528, which contains 22 as substring.

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414291) 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, 16028 + ... + 16115.

It is an arithmetic number, because the mean of its divisors is an integer number (225008).

21414292 is an apocalyptic number.

It is an amenable number.

1414292 is a deficient number, since it is larger than the sum of its proper divisors (1285804).

1414292 is a wasteful number, since it uses less digits than its factorization.

1414292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32158 (or 32156 counting only the distinct ones).

The product of its digits is 576, while the sum is 23.

The square root of 1414292 is about 1189.2400935051. The cubic root of 1414292 is about 112.2482799921.

The spelling of 1414292 in words is "one million, four hundred fourteen thousand, two hundred ninety-two".

Divisors: 1 2 4 11 22 44 32143 64286 128572 353573 707146 1414292