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3011011013213 = 73135938650771
BaseRepresentation
bin101011110100001110001…
…111011110101001011101
3101122211221112102200222022
4223310032033132221131
5343313022304410323
610223123411425525
7430352442216320
oct53641617365135
911584845380868
103011011013213
11a60a652469a5
124076795b52a5
1318ac24b12338
14a5a3b4327b7
15534cb25b4c8
hex2bd0e3dea5d

3011011013213 has 16 divisors (see below), whose sum is σ = 3562055147520. Its totient is φ = 2490655618800.

The previous prime is 3011011013177. The next prime is 3011011013273. The reversal of 3011011013213 is 3123101101103.

It is a cyclic number.

It is not a de Polignac number, because 3011011013213 - 28 = 3011011012957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3011011013191 and 3011011013200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3011011013273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19247483 + ... + 19403288.

It is an arithmetic number, because the mean of its divisors is an integer number (222628446720).

Almost surely, 23011011013213 is an apocalyptic number.

It is an amenable number.

3011011013213 is a deficient number, since it is larger than the sum of its proper divisors (551044134307).

3011011013213 is a wasteful number, since it uses less digits than its factorization.

3011011013213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38651168.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 3011011013213 its reverse (3123101101103), we get a palindrome (6134112114316).

The spelling of 3011011013213 in words is "three trillion, eleven billion, eleven million, thirteen thousand, two hundred thirteen".

Divisors: 1 7 31 217 359 2513 11129 77903 38650771 270555397 1198173901 8387217307 13875626789 97129387523 430144430459 3011011013213