Base | Representation |
---|---|
bin | 111110010110101… |
… | …110100100100101 |
3 | 2200220111200120212 |
4 | 332112232210211 |
5 | 4120303122232 |
6 | 251450305205 |
7 | 34632042230 |
oct | 7626564445 |
9 | 2626450525 |
10 | 1046145317 |
11 | 497581508 |
12 | 252428205 |
13 | 138975bc9 |
14 | 9cd20417 |
15 | 61c98eb2 |
hex | 3e5ae925 |
1046145317 has 16 divisors (see below), whose sum is σ = 1274130432. Its totient is φ = 839454000.
The previous prime is 1046145307. The next prime is 1046145319. The reversal of 1046145317 is 7135416401.
It is not a de Polignac number, because 1046145317 - 210 = 1046144293 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1046145319) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61559 + ... + 76692.
It is an arithmetic number, because the mean of its divisors is an integer number (79633152).
Almost surely, 21046145317 is an apocalyptic number.
It is an amenable number.
1046145317 is a deficient number, since it is larger than the sum of its proper divisors (227985115).
1046145317 is a wasteful number, since it uses less digits than its factorization.
1046145317 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 138328.
The product of its (nonzero) digits is 10080, while the sum is 32.
The square root of 1046145317 is about 32344.1697528318. The cubic root of 1046145317 is about 1015.1510584302.
The spelling of 1046145317 in words is "one billion, forty-six million, one hundred forty-five thousand, three hundred seventeen".
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