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1054029 = 3351343
BaseRepresentation
bin100000001010101001101
31222112212010
410001111031
5232212104
634331433
711646654
oct4012515
91875763
101054029
1165a9a9
12429b79
132ab9b2
141d619b
1515c489
hex10154d

1054029 has 4 divisors (see below), whose sum is σ = 1405376. Its totient is φ = 702684.

The previous prime is 1054013. The next prime is 1054033. The reversal of 1054029 is 9204501.

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 not a de Polignac number, because 1054029 - 24 = 1054013 is a prime.

It is a super-2 number, since 2×10540292 = 2221954265682, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1053996 and 1054014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054049) 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, 175669 + ... + 175674.

It is an arithmetic number, because the mean of its divisors is an integer number (351344).

21054029 is an apocalyptic number.

It is an amenable number.

1054029 is a deficient number, since it is larger than the sum of its proper divisors (351347).

1054029 is an equidigital number, since it uses as much as digits as its factorization.

1054029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351346.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1054029 is about 1026.6591449941. The cubic root of 1054029 is about 101.7694716904.

The spelling of 1054029 in words is "one million, fifty-four thousand, twenty-nine".

Divisors: 1 3 351343 1054029