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1024027027 = 1258981343
BaseRepresentation
bin111101000010010…
…110100110010011
32122100212221222221
4331002112212103
54044122331102
6245340241511
734243041352
oct7502264623
92570787887
101024027027
11486044731
12246b40297
1313420056a
149a003999
155ed7a637
hex3d096993

1024027027 has 4 divisors (see below), whose sum is σ = 1024120960. Its totient is φ = 1023933096.

The previous prime is 1024027019. The next prime is 1024027031. The reversal of 1024027027 is 7207204201.

1024027027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1024027027 - 23 = 1024027019 is a prime.

It is a Duffinian number.

1024027027 is a modest number, since divided by 27027 gives 1024 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 1024026992 and 1024027010.

It is not an unprimeable number, because it can be changed into a prime (1024027007) 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, 28083 + ... + 53260.

It is an arithmetic number, because the mean of its divisors is an integer number (256030240).

Almost surely, 21024027027 is an apocalyptic number.

1024027027 is a deficient number, since it is larger than the sum of its proper divisors (93933).

1024027027 is an equidigital number, since it uses as much as digits as its factorization.

1024027027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93932.

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 1024027027 is about 32000.4222940886. The cubic root of 1024027027 is about 1007.9457075166.

The spelling of 1024027027 in words is "one billion, twenty-four million, twenty-seven thousand, twenty-seven".

Divisors: 1 12589 81343 1024027027