Base | Representation |
---|---|
bin | 11100111111110… |
… | …101011101010000 |
3 | 1020220102120011100 |
4 | 130333311131100 |
5 | 1444020333310 |
6 | 120135144400 |
7 | 15025101630 |
oct | 3477653520 |
9 | 1226376140 |
10 | 486496080 |
11 | 22a683784 |
12 | 116b15100 |
13 | 79a37705 |
14 | 4887c6c0 |
15 | 2ca9bec0 |
hex | 1cff5750 |
486496080 has 120 divisors (see below), whose sum is σ = 1867237632. Its totient is φ = 111197952.
The previous prime is 486496079. The next prime is 486496081. The reversal of 486496080 is 80694684.
It is a happy number.
486496080 is a `hidden beast` number, since 4 + 86 + 496 + 0 + 80 = 666.
It is an interprime number because it is at equal distance from previous prime (486496079) and next prime (486496081).
It is a tau number, because it is divible by the number of its divisors (120).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (486496081) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43224 + ... + 53303.
Almost surely, 2486496080 is an apocalyptic number.
486496080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
486496080 is an abundant number, since it is smaller than the sum of its proper divisors (1380741552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
486496080 is a wasteful number, since it uses less digits than its factorization.
486496080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96553 (or 96544 counting only the distinct ones).
The product of its (nonzero) digits is 331776, while the sum is 45.
The square root of 486496080 is about 22056.6561382273. The cubic root of 486496080 is about 786.4898370461.
The spelling of 486496080 in words is "four hundred eighty-six million, four hundred ninety-six thousand, eighty".
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