Base | Representation |
---|---|
bin | 100011010111001101011… |
… | …011101111010101100001 |
3 | 22121022112001202022220101 |
4 | 203113031123233111201 |
5 | 304303322344421142 |
6 | 5100212435342401 |
7 | 340366135505653 |
oct | 43271533572541 |
9 | 8538461668811 |
10 | 2430103123297 |
11 | 857667951283 |
12 | 332b78751a01 |
13 | 148208732ab5 |
14 | 85890a626d3 |
15 | 4332c5c00b7 |
hex | 235cd6ef561 |
2430103123297 has 2 divisors, whose sum is σ = 2430103123298. Its totient is φ = 2430103123296.
The previous prime is 2430103123249. The next prime is 2430103123373. The reversal of 2430103123297 is 7923213010342.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2318429524321 + 111673598976 = 1522639^2 + 334176^2 .
It is a cyclic number.
It is not a de Polignac number, because 2430103123297 - 235 = 2395743384929 is a prime.
It is not a weakly prime, because it can be changed into another prime (2430103123247) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1215051561648 + 1215051561649.
It is an arithmetic number, because the mean of its divisors is an integer number (1215051561649).
Almost surely, 22430103123297 is an apocalyptic number.
It is an amenable number.
2430103123297 is a deficient number, since it is larger than the sum of its proper divisors (1).
2430103123297 is an equidigital number, since it uses as much as digits as its factorization.
2430103123297 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 54432, while the sum is 37.
The spelling of 2430103123297 in words is "two trillion, four hundred thirty billion, one hundred three million, one hundred twenty-three thousand, two hundred ninety-seven".
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