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3130110212303 = 232953791120807
BaseRepresentation
bin101101100011001001000…
…110110111100011001111
3102002020100202120212221002
4231203021012313203033
5402240431203243203
610353541444530515
7442100022546104
oct55431106674317
912066322525832
103130110212303
11aa7521681a58
124267776b0a3b
131992254b25c9
14ab6d8c90aab
155664c0c7d88
hex2d8c91b78cf

3130110212303 has 32 divisors (see below), whose sum is σ = 3486161203200. Its totient is φ = 2800329307776.

The previous prime is 3130110212291. The next prime is 3130110212347. The reversal of 3130110212303 is 3032120110313.

It is a cyclic number.

It is not a de Polignac number, because 3130110212303 - 234 = 3112930343119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130110212393) 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 31 ways as a sum of consecutive naturals, for example, 2232326 + ... + 3353132.

It is an arithmetic number, because the mean of its divisors is an integer number (108942537600).

Almost surely, 23130110212303 is an apocalyptic number.

3130110212303 is a deficient number, since it is larger than the sum of its proper divisors (356050990897).

3130110212303 is a wasteful number, since it uses less digits than its factorization.

3130110212303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120991.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 3130110212303 its reverse (3032120110313), we get a palindrome (6162230322616).

The spelling of 3130110212303 in words is "three trillion, one hundred thirty billion, one hundred ten million, two hundred twelve thousand, three hundred three".

Divisors: 1 23 29 53 79 667 1219 1537 1817 2291 4187 35351 52693 96301 121423 1120807 2792729 25778561 32503403 59402771 88543753 747578269 1366263733 1722680359 2036506319 2567768837 4692818909 39621648257 59058683251 107934834907 136091748361 3130110212303