Base | Representation |
---|---|
bin | 11100101100111… |
… | …000110011011100 |
3 | 1020120002012200100 |
4 | 130230320303130 |
5 | 1441232412202 |
6 | 115440501100 |
7 | 14634633534 |
oct | 3454706334 |
9 | 1216065610 |
10 | 481529052 |
11 | 2278a09a4 |
12 | 11531a790 |
13 | 789b8944 |
14 | 47d484c4 |
15 | 2c41a41c |
hex | 1cb38cdc |
481529052 has 18 divisors (see below), whose sum is σ = 1217198528. Its totient is φ = 160509672.
The previous prime is 481529011. The next prime is 481529089. The reversal of 481529052 is 250925184.
481529052 is a `hidden beast` number, since 4 + 81 + 529 + 0 + 52 = 666.
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 13375807 = 481529052 / (4 + 8 + 1 + 5 + 2 + 9 + 0 + 5 + 2).
It is a junction number, because it is equal to n+sod(n) for n = 481528998 and 481529016.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6687868 + ... + 6687939.
Almost surely, 2481529052 is an apocalyptic number.
It is an amenable number.
481529052 is an abundant number, since it is smaller than the sum of its proper divisors (735669476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
481529052 is a wasteful number, since it uses less digits than its factorization.
481529052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13375817 (or 13375812 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 36.
The square root of 481529052 is about 21943.7702321183. The cubic root of 481529052 is about 783.8040409003.
The spelling of 481529052 in words is "four hundred eighty-one million, five hundred twenty-nine thousand, fifty-two".
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