Base | Representation |
---|---|
bin | 11101011100000101101… |
… | …101111000011110111011 |
3 | 21011101210010101222011000 |
4 | 131130011231320132323 |
5 | 231121124012312311 |
6 | 4145210505340043 |
7 | 266105313053550 |
oct | 35340555703673 |
9 | 7141703358130 |
10 | 2023025510331 |
11 | 70aa62184571 |
12 | 2880ab197623 |
13 | 118a029b5ab7 |
14 | 6dcb48dca27 |
15 | 3795467b056 |
hex | 1d705b787bb |
2023025510331 has 64 divisors (see below), whose sum is σ = 3434228582400. Its totient is φ = 1152979401600.
The previous prime is 2023025510327. The next prime is 2023025510339. The reversal of 2023025510331 is 1330155203202.
It is a happy number.
2023025510331 is a `hidden beast` number, since 20 + 2 + 302 + 5 + 5 + 1 + 0 + 331 = 666.
It is not a de Polignac number, because 2023025510331 - 22 = 2023025510327 is a prime.
It is a super-2 number, since 2×20230255103312 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 2023025510295 and 2023025510304.
It is not an unprimeable number, because it can be changed into a prime (2023025510339) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 268266421 + ... + 268273961.
It is an arithmetic number, because the mean of its divisors is an integer number (53659821600).
Almost surely, 22023025510331 is an apocalyptic number.
2023025510331 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
2023025510331 is a deficient number, since it is larger than the sum of its proper divisors (1411203072069).
2023025510331 is a wasteful number, since it uses less digits than its factorization.
2023025510331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11097 (or 11091 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 27.
The spelling of 2023025510331 in words is "two trillion, twenty-three billion, twenty-five million, five hundred ten thousand, three hundred thirty-one".
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