Base | Representation |
---|---|
bin | 11100100111000… |
… | …011101000001101 |
3 | 1020110012112221020 |
4 | 130213003220031 |
5 | 1440340004100 |
6 | 115344024353 |
7 | 14615636304 |
oct | 3447035015 |
9 | 1213175836 |
10 | 480000525 |
11 | 226a47554 |
12 | 1149020b9 |
13 | 785a1ca4 |
14 | 47a6b43b |
15 | 2c2175a0 |
hex | 1c9c3a0d |
480000525 has 24 divisors (see below), whose sum is σ = 840285504. Its totient is φ = 240940800.
The previous prime is 480000503. The next prime is 480000527. The reversal of 480000525 is 525000084.
It is not a de Polignac number, because 480000525 - 215 = 479967757 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 480000495 and 480000504.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (480000527) 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, 186961 + ... + 189510.
It is an arithmetic number, because the mean of its divisors is an integer number (35011896).
Almost surely, 2480000525 is an apocalyptic number.
It is an amenable number.
480000525 is a deficient number, since it is larger than the sum of its proper divisors (360284979).
480000525 is a wasteful number, since it uses less digits than its factorization.
480000525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 376501 (or 376496 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 24.
The square root of 480000525 is about 21908.9142816343. The cubic root of 480000525 is about 782.9738136928.
The spelling of 480000525 in words is "four hundred eighty million, five hundred twenty-five", and thus it is an aban number.
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