Search a number
-
+
1031214302041 = 71152325606871
BaseRepresentation
bin11110000000110010010…
…10011000001101011001
310122120202002122021002211
433000121022120031121
5113343411330131131
62105422221155121
7134334310641040
oct17003112301531
93576662567084
101031214302041
11368376654030
12147a336bbaa1
13763210c1b51
1437ca7c65557
151bc56ca35b1
hexf019298359

1031214302041 has 16 divisors (see below), whose sum is σ = 1288128089088. Its totient is φ = 802007168400.

The previous prime is 1031214302033. The next prime is 1031214302047. The reversal of 1031214302041 is 1402034121301.

It is a cyclic number.

It is not a de Polignac number, because 1031214302041 - 23 = 1031214302033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1031214302047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12763165 + ... + 12843706.

It is an arithmetic number, because the mean of its divisors is an integer number (80508005568).

Almost surely, 21031214302041 is an apocalyptic number.

1031214302041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1031214302041 is a deficient number, since it is larger than the sum of its proper divisors (256913787047).

1031214302041 is a wasteful number, since it uses less digits than its factorization.

1031214302041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25607412.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1031214302041 its reverse (1402034121301), we get a palindrome (2433248423342).

The spelling of 1031214302041 in words is "one trillion, thirty-one billion, two hundred fourteen million, three hundred two thousand, forty-one".

Divisors: 1 7 11 77 523 3661 5753 40271 25606871 179248097 281675581 1971729067 13392393533 93746754731 147316328863 1031214302041