Base | Representation |
---|---|
bin | 110111001010001000100011… |
… | …0101010101001000000011000 |
3 | 2100121212112220001021212102222 |
4 | 1232110101012222221000120 |
5 | 1002043123240012132342 |
6 | 4435515345333243212 |
7 | 204123641641125011 |
oct | 15624210652510030 |
9 | 2317775801255388 |
10 | 485177871208472 |
11 | 130657863810932 |
12 | 464ba87b493508 |
13 | 17a951000599c0 |
14 | 87b4a3cb5c008 |
15 | 3b158cab3ded2 |
hex | 1b94446aa9018 |
485177871208472 has 32 divisors (see below), whose sum is σ = 991489532932080. Its totient is φ = 221230317544320.
The previous prime is 485177871208469. The next prime is 485177871208487. The reversal of 485177871208472 is 274802178771584.
It is a super-3 number, since 3×4851778712084723 (a number of 45 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 485177871208396 and 485177871208405.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28103436179 + ... + 28103453442.
Almost surely, 2485177871208472 is an apocalyptic number.
It is an amenable number.
485177871208472 is an abundant number, since it is smaller than the sum of its proper divisors (506311661723608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
485177871208472 is a wasteful number, since it uses less digits than its factorization.
485177871208472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56206889723 (or 56206889719 counting only the distinct ones).
The product of its (nonzero) digits is 393379840, while the sum is 71.
The spelling of 485177871208472 in words is "four hundred eighty-five trillion, one hundred seventy-seven billion, eight hundred seventy-one million, two hundred eight thousand, four hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •