Base | Representation |
---|---|
bin | 1110001001000010000… |
… | …10110011100101000110 |
3 | 1201110011012122101021012 |
4 | 13010201002303211012 |
5 | 30430043214010014 |
6 | 1011113544322222 |
7 | 50050462130150 |
oct | 7044102634506 |
9 | 1643135571235 |
10 | 485885688134 |
11 | 178076893050 |
12 | 7a202173372 |
13 | 36a84c57052 |
14 | 197348b1ad0 |
15 | c98b96ec3e |
hex | 71210b3946 |
485885688134 has 64 divisors (see below), whose sum is σ = 918113743872. Its totient is φ = 187341033600.
The previous prime is 485885688131. The next prime is 485885688143. The reversal of 485885688134 is 431886588584.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (485885688131) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25322024 + ... + 25341204.
It is an arithmetic number, because the mean of its divisors is an integer number (14345527248).
Almost surely, 2485885688134 is an apocalyptic number.
485885688134 is a deficient number, since it is larger than the sum of its proper divisors (432228055738).
485885688134 is a wasteful number, since it uses less digits than its factorization.
485885688134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20901.
The product of its digits is 235929600, while the sum is 68.
The spelling of 485885688134 in words is "four hundred eighty-five billion, eight hundred eighty-five million, six hundred eighty-eight thousand, one hundred thirty-four".
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