Base | Representation |
---|---|
bin | 11100111011100… |
… | …100100001010111 |
3 | 1020211022202121222 |
4 | 130323210201113 |
5 | 1443224100020 |
6 | 120055200555 |
7 | 15012434414 |
oct | 3473444127 |
9 | 1224282558 |
10 | 485378135 |
11 | 229a8a860 |
12 | 11667615b |
13 | 797358c8 |
14 | 4866b10b |
15 | 2c92ab25 |
hex | 1cee4857 |
485378135 has 16 divisors (see below), whose sum is σ = 672782112. Its totient is φ = 332236800.
The previous prime is 485378119. The next prime is 485378171. The reversal of 485378135 is 531873584.
It is a happy number.
It is not a de Polignac number, because 485378135 - 24 = 485378119 is a prime.
It is a Duffinian number.
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, 258626 + ... + 260495.
It is an arithmetic number, because the mean of its divisors is an integer number (42048882).
Almost surely, 2485378135 is an apocalyptic number.
485378135 is a deficient number, since it is larger than the sum of its proper divisors (187403977).
485378135 is a wasteful number, since it uses less digits than its factorization.
485378135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 519154.
The product of its digits is 403200, while the sum is 44.
The square root of 485378135 is about 22031.2989857611. The cubic root of 485378135 is about 785.8869361721.
The spelling of 485378135 in words is "four hundred eighty-five million, three hundred seventy-eight thousand, one hundred thirty-five".
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