Base | Representation |
---|---|
bin | 101111111111010001… |
… | …1101110010011100011 |
3 | 100212000002012201012211 |
4 | 1133332203232103203 |
5 | 3142024041303004 |
6 | 115202014502551 |
7 | 10305541156015 |
oct | 1377643562343 |
9 | 325002181184 |
10 | 103055025379 |
11 | 3a783969969 |
12 | 17b80b04a57 |
13 | 994471b877 |
14 | 4db8aac1b5 |
15 | 2a3254c504 |
hex | 17fe8ee4e3 |
103055025379 has 2 divisors, whose sum is σ = 103055025380. Its totient is φ = 103055025378.
The previous prime is 103055025347. The next prime is 103055025391. The reversal of 103055025379 is 973520550301.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 103055025379 - 25 = 103055025347 is a prime.
It is not a weakly prime, because it can be changed into another prime (103055025329) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51527512689 + 51527512690.
It is an arithmetic number, because the mean of its divisors is an integer number (51527512690).
Almost surely, 2103055025379 is an apocalyptic number.
103055025379 is a deficient number, since it is larger than the sum of its proper divisors (1).
103055025379 is an equidigital number, since it uses as much as digits as its factorization.
103055025379 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 141750, while the sum is 40.
The spelling of 103055025379 in words is "one hundred three billion, fifty-five million, twenty-five thousand, three hundred seventy-nine".
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