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1054310011 = 3124933739
BaseRepresentation
bin111110110101110…
…111111001111011
32201110212111102221
4332311313321323
54124400410021
6252341304511
735061326056
oct7665677173
92643774387
101054310011
114a1148797
12255105137
1313a5742a1
14a0047a9d
156285d241
hex3ed77e7b

1054310011 has 4 divisors (see below), whose sum is σ = 1054375000. Its totient is φ = 1054245024.

The previous prime is 1054310009. The next prime is 1054310017. The reversal of 1054310011 is 1100134501.

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 1054310011 - 21 = 1054310009 is a prime.

It is a super-2 number, since 2×10543100112 = 2223139198589640242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1054310017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14380 + ... + 48118.

It is an arithmetic number, because the mean of its divisors is an integer number (263593750).

Almost surely, 21054310011 is an apocalyptic number.

1054310011 is a deficient number, since it is larger than the sum of its proper divisors (64989).

1054310011 is an equidigital number, since it uses as much as digits as its factorization.

1054310011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64988.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 1054310011 is about 32470.1402984342. The cubic root of 1054310011 is about 1017.7851502156.

Adding to 1054310011 its reverse (1100134501), we get a palindrome (2154444512).

The spelling of 1054310011 in words is "one billion, fifty-four million, three hundred ten thousand, eleven".

Divisors: 1 31249 33739 1054310011