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1024031113 = 7151968809
BaseRepresentation
bin111101000010010…
…111100110001001
32122100220011121021
4331002113212021
54044122443423
6245340312441
734243056310
oct7502274611
92570804537
101024031113
11486047806
12246b42721
13134202391
149a005277
155ed7b95d
hex3d097989

1024031113 has 8 divisors (see below), whose sum is σ = 1178072960. Its totient is φ = 871927200.

The previous prime is 1024031077. The next prime is 1024031119. The reversal of 1024031113 is 3111304201.

1024031113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 1024031113 - 221 = 1021933961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1024031119) 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, 483348 + ... + 485461.

It is an arithmetic number, because the mean of its divisors is an integer number (147259120).

Almost surely, 21024031113 is an apocalyptic number.

It is an amenable number.

1024031113 is a deficient number, since it is larger than the sum of its proper divisors (154041847).

1024031113 is an equidigital number, since it uses as much as digits as its factorization.

1024031113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968967.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1024031113 is about 32000.4861369324. The cubic root of 1024031113 is about 1007.9470481260.

Adding to 1024031113 its reverse (3111304201), we get a palindrome (4135335314).

It can be divided in two parts, 1024031 and 113, that added together give a square (1024144 = 10122).

The spelling of 1024031113 in words is "one billion, twenty-four million, thirty-one thousand, one hundred thirteen".

Divisors: 1 7 151 1057 968809 6781663 146290159 1024031113