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1414929 = 31094327
BaseRepresentation
bin101011001011100010001
32122212220210
411121130101
5330234204
650154333
715012105
oct5313421
92585823
101414929
1188706a
125829a9
133a7049
1428b905
151ce389
hex159711

1414929 has 8 divisors (see below), whose sum is σ = 1904320. Its totient is φ = 934416.

The previous prime is 1414921. The next prime is 1414943. The reversal of 1414929 is 9294141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1414929 - 23 = 1414921 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1414896 and 1414905.

It is not an unprimeable number, because it can be changed into a prime (1414921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1837 + ... + 2490.

It is an arithmetic number, because the mean of its divisors is an integer number (238040).

21414929 is an apocalyptic number.

It is an amenable number.

1414929 is a deficient number, since it is larger than the sum of its proper divisors (489391).

1414929 is a wasteful number, since it uses less digits than its factorization.

1414929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4439.

The product of its digits is 2592, while the sum is 30.

The square root of 1414929 is about 1189.5078814367. The cubic root of 1414929 is about 112.2651297473.

The spelling of 1414929 in words is "one million, four hundred fourteen thousand, nine hundred twenty-nine".

Divisors: 1 3 109 327 4327 12981 471643 1414929