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3130020110001 = 33583710940961
BaseRepresentation
bin101101100011000011101…
…111001001111010110001
3102002020010111001012210210
4231203003233021322301
5402240240122010001
610353524505414333
7442064546646141
oct55430357117261
912066114035723
103130020110001
11aa7485830844
1242675149a3a9
1319920c925c35
14ab6cad18921
155664422add6
hex2d8c3bc9eb1

3130020110001 has 16 divisors (see below), whose sum is σ = 4175214059520. Its totient is φ = 2085753323520.

The previous prime is 3130020109969. The next prime is 3130020110003. The reversal of 3130020110001 is 1000110200313.

It is not a de Polignac number, because 3130020110001 - 25 = 3130020109969 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3130020110003) 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 15 ways as a sum of consecutive naturals, for example, 76394161 + ... + 76435121.

It is an arithmetic number, because the mean of its divisors is an integer number (260950878720).

Almost surely, 23130020110001 is an apocalyptic number.

It is an amenable number.

3130020110001 is a deficient number, since it is larger than the sum of its proper divisors (1045193949519).

3130020110001 is a wasteful number, since it uses less digits than its factorization.

3130020110001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51656.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 3130020110001 its reverse (1000110200313), we get a palindrome (4130130310314).

The spelling of 3130020110001 in words is "three trillion, one hundred thirty billion, twenty million, one hundred ten thousand, one".

Divisors: 1 3 3583 7109 10749 21327 40961 122883 25471547 76414641 146763263 291191749 440289789 873575247 1043340036667 3130020110001