Base | Representation |
---|---|
bin | 1111100101011001100110… |
… | …11110010110101010110111 |
3 | 11111100012220122002100102111 |
4 | 13302230303132112222313 |
5 | 13442441243324244400 |
6 | 200515335151351451 |
7 | 10134645435452020 |
oct | 762546336265267 |
9 | 144305818070374 |
10 | 34270407649975 |
11 | aa12aa87663a2 |
12 | 3a15a02222587 |
13 | 16178bb290aa3 |
14 | 8669a75b9c47 |
15 | 3e66ba4de3ba |
hex | 1f2b33796ab7 |
34270407649975 has 48 divisors (see below), whose sum is σ = 49372549972416. Its totient is φ = 23109633792000.
The previous prime is 34270407649969. The next prime is 34270407649987. The reversal of 34270407649975 is 57994670407243.
It is not a de Polignac number, because 34270407649975 - 25 = 34270407649943 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 34270407649975.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 51088245 + ... + 51754705.
It is an arithmetic number, because the mean of its divisors is an integer number (1028594791092).
Almost surely, 234270407649975 is an apocalyptic number.
34270407649975 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
34270407649975 is a deficient number, since it is larger than the sum of its proper divisors (15102142322441).
34270407649975 is a wasteful number, since it uses less digits than its factorization.
34270407649975 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 671356 (or 671351 counting only the distinct ones).
The product of its (nonzero) digits is 320060160, while the sum is 67.
The spelling of 34270407649975 in words is "thirty-four trillion, two hundred seventy billion, four hundred seven million, six hundred forty-nine thousand, nine hundred seventy-five".
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