Base | Representation |
---|---|
bin | 1101101110111110110… |
… | …11101010000101101111 |
3 | 1200010001112010001100120 |
4 | 12313133123222011233 |
5 | 30212422400122334 |
6 | 1000442102500023 |
7 | 46044056600013 |
oct | 6673733520557 |
9 | 1603045101316 |
10 | 471900004719 |
11 | 17214a283100 |
12 | 7755a434613 |
13 | 356665bb730 |
14 | 18ba9284543 |
15 | c41dc18949 |
hex | 6ddf6ea16f |
471900004719 has 48 divisors (see below), whose sum is σ = 788611906656. Its totient is φ = 248470548480.
The previous prime is 471900004601. The next prime is 471900004747. The reversal of 471900004719 is 917400009174.
It is not a de Polignac number, because 471900004719 - 27 = 471900004591 is a prime.
It is a super-2 number, since 2×4719000047192 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (471900004519) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2860954 + ... + 3021399.
It is an arithmetic number, because the mean of its divisors is an integer number (16429414722).
Almost surely, 2471900004719 is an apocalyptic number.
471900004719 is a deficient number, since it is larger than the sum of its proper divisors (316711901937).
471900004719 is a wasteful number, since it uses less digits than its factorization.
471900004719 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5882408 (or 5882397 counting only the distinct ones).
The product of its (nonzero) digits is 63504, while the sum is 42.
It can be divided in two parts, 47190000 and 4719, that multiplied together give a square (222689610000 = 4719002).
The spelling of 471900004719 in words is "four hundred seventy-one billion, nine hundred million, four thousand, seven hundred nineteen".
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