Base | Representation |
---|---|
bin | 100101111010011001011… |
… | …010001110010111111001 |
3 | 100020001210111200121100220 |
4 | 211322121122032113321 |
5 | 320141200414020131 |
6 | 5312511434250253 |
7 | 356141233232442 |
oct | 45723132162771 |
9 | 10201714617326 |
10 | 2605323970041 |
11 | 914a03507921 |
12 | 360b19886989 |
13 | 15b8b11c16c0 |
14 | 90153c482c9 |
15 | 47b85447e96 |
hex | 25e9968e5f9 |
2605323970041 has 16 divisors (see below), whose sum is σ = 3861654720000. Its totient is φ = 1551557698560.
The previous prime is 2605323970027. The next prime is 2605323970121. The reversal of 2605323970041 is 1400793235062.
It is not a de Polignac number, because 2605323970041 - 215 = 2605323937273 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2605323969975 and 2605323970002.
It is not an unprimeable number, because it can be changed into a prime (2605323970841) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1077469416 + ... + 1077471833.
It is an arithmetic number, because the mean of its divisors is an integer number (241353420000).
Almost surely, 22605323970041 is an apocalyptic number.
It is an amenable number.
2605323970041 is a deficient number, since it is larger than the sum of its proper divisors (1256330749959).
2605323970041 is a wasteful number, since it uses less digits than its factorization.
2605323970041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2154941296.
The product of its (nonzero) digits is 272160, while the sum is 42.
The spelling of 2605323970041 in words is "two trillion, six hundred five billion, three hundred twenty-three million, nine hundred seventy thousand, forty-one".
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