Base | Representation |
---|---|
bin | 11111000000101100000… |
… | …000001000101110000010 |
3 | 21112201120222111210101012 |
4 | 133000230000020232002 |
5 | 234403333223341114 |
6 | 4310553122040522 |
7 | 306651131141255 |
oct | 37005400105602 |
9 | 7481528453335 |
10 | 2131042012034 |
11 | 751851728a91 |
12 | 2a50157a9142 |
13 | 125c58295670 |
14 | 752004c109c |
15 | 3a67757063e |
hex | 1f02c008b82 |
2131042012034 has 16 divisors (see below), whose sum is σ = 3442719735168. Its totient is φ = 983481493392.
The previous prime is 2131042012031. The next prime is 2131042012039. The reversal of 2131042012034 is 4302102401312.
It is a super-3 number, since 3×21310420120343 (a number of 38 digits) contains 333 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2131042012031) 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, 2839562 + ... + 3510725.
It is an arithmetic number, because the mean of its divisors is an integer number (215169983448).
Almost surely, 22131042012034 is an apocalyptic number.
2131042012034 is a deficient number, since it is larger than the sum of its proper divisors (1311677723134).
2131042012034 is a wasteful number, since it uses less digits than its factorization.
2131042012034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6363209.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 2131042012034 its reverse (4302102401312), we get a palindrome (6433144413346).
The spelling of 2131042012034 in words is "two trillion, one hundred thirty-one billion, forty-two million, twelve thousand, thirty-four".
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