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3012124212103 = 19187071811219
BaseRepresentation
bin101011110101010000100…
…101111111101110000111
3101122221211010010001202211
4223311100211333232013
5343322312244241403
610223430055244251
7430422150234166
oct53652045775607
911587733101684
103012124212103
11a61486656786
1240792a379687
1318b0716348c6
14a5b052093dd
1553543d4d06d
hex2bd5097fb87

3012124212103 has 8 divisors (see below), whose sum is σ = 3028243921920. Its totient is φ = 2996008142520.

The previous prime is 3012124212091. The next prime is 3012124212107.

3012124212103 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3012124212103 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 (3012124212107) 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, 757428 + ... + 2568646.

It is an arithmetic number, because the mean of its divisors is an integer number (378530490240).

Almost surely, 23012124212103 is an apocalyptic number.

3012124212103 is a deficient number, since it is larger than the sum of its proper divisors (16119709817).

3012124212103 is a wasteful number, since it uses less digits than its factorization.

3012124212103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820117.

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

The spelling of 3012124212103 in words is "three trillion, twelve billion, one hundred twenty-four million, two hundred twelve thousand, one hundred three".

Divisors: 1 191 8707 1663037 1811219 345942829 15770283833 3012124212103