Base | Representation |
---|---|
bin | 110000001011101110101… |
… | …111000001011110010011 |
3 | 102201112121100111002102211 |
4 | 300023232233001132103 |
5 | 413222143302402011 |
6 | 11013040121452551 |
7 | 461135614442206 |
oct | 60135657013623 |
9 | 12645540432384 |
10 | 3311130122131 |
11 | 10672736a6517 |
12 | 455876941157 |
13 | 1b03135153a0 |
14 | b638c2db93d |
15 | 5b1e40e6b21 |
hex | 302eebc1793 |
3311130122131 has 16 divisors (see below), whose sum is σ = 3684137497600. Its totient is φ = 2955199088160.
The previous prime is 3311130122101. The next prime is 3311130122173. The reversal of 3311130122131 is 1312210311133.
It is a cyclic number.
It is not a de Polignac number, because 3311130122131 - 213 = 3311130113939 is a prime.
It is a super-2 number, since 2×33111301221312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3311130122101) 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, 3205581 + ... + 4110718.
It is an arithmetic number, because the mean of its divisors is an integer number (230258593600).
Almost surely, 23311130122131 is an apocalyptic number.
3311130122131 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
3311130122131 is a deficient number, since it is larger than the sum of its proper divisors (373007375469).
3311130122131 is a wasteful number, since it uses less digits than its factorization.
3311130122131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7317466.
The product of its (nonzero) digits is 324, while the sum is 22.
Adding to 3311130122131 its reverse (1312210311133), we get a palindrome (4623340433264).
The spelling of 3311130122131 in words is "three trillion, three hundred eleven billion, one hundred thirty million, one hundred twenty-two thousand, one hundred thirty-one".
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