Base | Representation |
---|---|
bin | 100001101001101001000… |
… | …111000001010001100001 |
3 | 22012001212000122210000202 |
4 | 201221221013001101201 |
5 | 300341402144300103 |
6 | 4530154430154545 |
7 | 326032545302165 |
oct | 41515107012141 |
9 | 8161760583022 |
10 | 2312455853153 |
11 | 8117860529a6 |
12 | 314204952a55 |
13 | 13a0a9ac3694 |
14 | 7dccdd92ca5 |
15 | 40243e54988 |
hex | 21a691c1461 |
2312455853153 has 2 divisors, whose sum is σ = 2312455853154. Its totient is φ = 2312455853152.
The previous prime is 2312455853107. The next prime is 2312455853221. The reversal of 2312455853153 is 3513585542132.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1245507336529 + 1066948516624 = 1116023^2 + 1032932^2 .
It is a cyclic number.
It is not a de Polignac number, because 2312455853153 - 26 = 2312455853089 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2312455853098 and 2312455853107.
It is not a weakly prime, because it can be changed into another prime (2312455853353) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156227926576 + 1156227926577.
It is an arithmetic number, because the mean of its divisors is an integer number (1156227926577).
Almost surely, 22312455853153 is an apocalyptic number.
It is an amenable number.
2312455853153 is a deficient number, since it is larger than the sum of its proper divisors (1).
2312455853153 is an equidigital number, since it uses as much as digits as its factorization.
2312455853153 is an evil number, because the sum of its binary digits is even.
The product of its digits is 2160000, while the sum is 47.
The spelling of 2312455853153 in words is "two trillion, three hundred twelve billion, four hundred fifty-five million, eight hundred fifty-three thousand, one hundred fifty-three".
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