Base | Representation |
---|---|
bin | 110110101000010100111101… |
… | …1110011011000100010001110 |
3 | 2100000102101001222111121100120 |
4 | 1231100221323303120202032 |
5 | 1000441012213132002403 |
6 | 4422001101225405410 |
7 | 203134156132135545 |
oct | 15520517363304216 |
9 | 2300371058447316 |
10 | 480531608078478 |
11 | 12a126346366440 |
12 | 45a8a2b3339866 |
13 | 17818c22ac6948 |
14 | 8693bd526515c |
15 | 3a84ae356be53 |
hex | 1b50a7bcd888e |
480531608078478 has 32 divisors (see below), whose sum is σ = 1084585447704960. Its totient is φ = 140594409886560.
The previous prime is 480531608078399. The next prime is 480531608078503. The reversal of 480531608078478 is 874870806135084.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125530721200 + ... + 125530725027.
It is an arithmetic number, because the mean of its divisors is an integer number (33893295240780).
Almost surely, 2480531608078478 is an apocalyptic number.
480531608078478 is an abundant number, since it is smaller than the sum of its proper divisors (604053839626482).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
480531608078478 is a wasteful number, since it uses less digits than its factorization.
480531608078478 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 251061446272.
The product of its (nonzero) digits is 289013760, while the sum is 69.
The spelling of 480531608078478 in words is "four hundred eighty trillion, five hundred thirty-one billion, six hundred eight million, seventy-eight thousand, four hundred seventy-eight".
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