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1014031 = 8811151
BaseRepresentation
bin11110111100100001111
31220111222201
43313210033
5224422111
633422331
711422234
oct3674417
91814881
101014031
11632947
1240a9a7
13296725
141c578b
151506c1
hexf790f

1014031 has 4 divisors (see below), whose sum is σ = 1016064. Its totient is φ = 1012000.

The previous prime is 1014029. The next prime is 1014037. The reversal of 1014031 is 1304101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1014031 - 21 = 1014029 is a prime.

It is a super-2 number, since 2×10140312 = 2056517737922, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 5.

It is a junction number, because it is equal to n+sod(n) for n = 1013999 and 1014017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306 + ... + 1456.

It is an arithmetic number, because the mean of its divisors is an integer number (254016).

21014031 is an apocalyptic number.

1014031 is a deficient number, since it is larger than the sum of its proper divisors (2033).

1014031 is an equidigital number, since it uses as much as digits as its factorization.

1014031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2032.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 1014031 is about 1006.9910625224. The cubic root of 1014031 is about 100.4655294603.

Adding to 1014031 its reverse (1304101), we get a palindrome (2318132).

It can be divided in two parts, 10 and 14031, that added together give a palindrome (14041).

The spelling of 1014031 in words is "one million, fourteen thousand, thirty-one".

Divisors: 1 881 1151 1014031