Base | Representation |
---|---|
bin | 11111000000101010000… |
… | …111100110011000111101 |
3 | 21112201111210001110012212 |
4 | 133000222013212120331 |
5 | 234403302131223031 |
6 | 4310550032510205 |
7 | 306650265436160 |
oct | 37005207463075 |
9 | 7481453043185 |
10 | 2131010414141 |
11 | 751835907024 |
12 | 2a50070ab365 |
13 | 125c5188129b |
14 | 751da217ad7 |
15 | 3a6748cd12b |
hex | 1f02a1e663d |
2131010414141 has 16 divisors (see below), whose sum is σ = 2667622429440. Its totient is φ = 1659853950720.
The previous prime is 2131010414069. The next prime is 2131010414167. The reversal of 2131010414141 is 1414140101312.
It is a de Polignac number, because none of the positive numbers 2k-2131010414141 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2131010414341) 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, 308749145 + ... + 308756046.
It is an arithmetic number, because the mean of its divisors is an integer number (166726401840).
Almost surely, 22131010414141 is an apocalyptic number.
It is an amenable number.
2131010414141 is a deficient number, since it is larger than the sum of its proper divisors (536612015299).
2131010414141 is a wasteful number, since it uses less digits than its factorization.
2131010414141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 617505244.
The product of its (nonzero) digits is 384, while the sum is 23.
Adding to 2131010414141 its reverse (1414140101312), we get a palindrome (3545150515453).
The spelling of 2131010414141 in words is "two trillion, one hundred thirty-one billion, ten million, four hundred fourteen thousand, one hundred forty-one".
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