Base | Representation |
---|---|
bin | 1110001001101100101… |
… | …01101011100100110100 |
3 | 1201111002002220112212101 |
4 | 13010312111223210310 |
5 | 30431311144120440 |
6 | 1011213230031444 |
7 | 50062360642150 |
oct | 7046625534464 |
9 | 1644062815771 |
10 | 486242957620 |
11 | 17823a522992 |
12 | 7a2a1948584 |
13 | 36b10c87004 |
14 | 1976a112060 |
15 | c9acee269a |
hex | 713656b934 |
486242957620 has 48 divisors (see below), whose sum is σ = 1167314037120. Its totient is φ = 166664594304.
The previous prime is 486242957581. The next prime is 486242957663. The reversal of 486242957620 is 26759242684.
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, 4762 + ... + 986158.
It is an arithmetic number, because the mean of its divisors is an integer number (24319042440).
Almost surely, 2486242957620 is an apocalyptic number.
It is an amenable number.
486242957620 is an abundant number, since it is smaller than the sum of its proper divisors (681071079500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
486242957620 is a wasteful number, since it uses less digits than its factorization.
486242957620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 984952 (or 984950 counting only the distinct ones).
The product of its (nonzero) digits is 11612160, while the sum is 55.
The spelling of 486242957620 in words is "four hundred eighty-six billion, two hundred forty-two million, nine hundred fifty-seven thousand, six hundred twenty".
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