Base | Representation |
---|---|
bin | 11110111000100011101… |
… | …110110010111011100111 |
3 | 21111220001122220222201200 |
4 | 132320203232302323213 |
5 | 234232444202022043 |
6 | 4302551031453543 |
7 | 306221621343150 |
oct | 36704356627347 |
9 | 7456048828650 |
10 | 2122313314023 |
11 | 74908259aa81 |
12 | 2a339a5272b3 |
13 | 125196aa59b6 |
14 | 74a1312c927 |
15 | 3a3160d47d3 |
hex | 1ee23bb2ee7 |
2122313314023 has 24 divisors (see below), whose sum is σ = 3504152266368. Its totient is φ = 1212525145872.
The previous prime is 2122313313943. The next prime is 2122313314027. The reversal of 2122313314023 is 3204133132212.
2122313314023 is a `hidden beast` number, since 2 + 1 + 223 + 1 + 3 + 31 + 402 + 3 = 666.
It is not a de Polignac number, because 2122313314023 - 212 = 2122313309927 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2122313314027) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2787361 + ... + 3466122.
It is an arithmetic number, because the mean of its divisors is an integer number (146006344432).
Almost surely, 22122313314023 is an apocalyptic number.
2122313314023 is a deficient number, since it is larger than the sum of its proper divisors (1381838952345).
2122313314023 is a wasteful number, since it uses less digits than its factorization.
2122313314023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6258883 (or 6258880 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 2122313314023 its reverse (3204133132212), we get a palindrome (5326446446235).
The spelling of 2122313314023 in words is "two trillion, one hundred twenty-two billion, three hundred thirteen million, three hundred fourteen thousand, twenty-three".
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