Base | Representation |
---|---|
bin | 101100111001011100110101… |
… | …0100100010001000110000001 |
3 | 1220210022100221201121201000001 |
4 | 1121302321222210101012001 |
5 | 403230413403333244142 |
6 | 3515533332314000001 |
7 | 146120214432162334 |
oct | 13162715244210601 |
9 | 1823270851551001 |
10 | 394924030759297 |
11 | 104920382796196 |
12 | 38362b0aa16001 |
13 | 13c4923a452b70 |
14 | 6d745d45a661b |
15 | 309cd3123c5b7 |
hex | 1672e6a911181 |
394924030759297 has 12 divisors (see below), whose sum is σ = 432389277481980. Its totient is φ = 358569107328960.
The previous prime is 394924030759241. The next prime is 394924030759303. The reversal of 394924030759297 is 792957030429493.
It can be written as a sum of positive squares in 6 ways, for example, as 290247068416321 + 104676962342976 = 17036639^2 + 10231176^2 .
It is not a de Polignac number, because 394924030759297 - 243 = 386127937737089 is a prime.
It is not an unprimeable number, because it can be changed into a prime (394924030759697) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4082022522 + ... + 4082119267.
It is an arithmetic number, because the mean of its divisors is an integer number (36032439790165).
Almost surely, 2394924030759297 is an apocalyptic number.
It is an amenable number.
394924030759297 is a deficient number, since it is larger than the sum of its proper divisors (37465246722683).
394924030759297 is an equidigital number, since it uses as much as digits as its factorization.
394924030759297 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8164141924 (or 8164141863 counting only the distinct ones).
The product of its (nonzero) digits is 925888320, while the sum is 73.
The spelling of 394924030759297 in words is "three hundred ninety-four trillion, nine hundred twenty-four billion, thirty million, seven hundred fifty-nine thousand, two hundred ninety-seven".
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