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480925 = 5219237
BaseRepresentation
bin1110101011010011101
3220102201001
41311122131
5110342200
614150301
74042054
oct1653235
9812631
10480925
112a9365
121b2391
1313ab93
14c739b
159776a
hex7569d

480925 has 6 divisors (see below), whose sum is σ = 596378. Its totient is φ = 384720.

The previous prime is 480919. The next prime is 480929. The reversal of 480925 is 529084.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 676 + 480249 = 26^2 + 693^2 .

It is not a de Polignac number, because 480925 - 215 = 448157 is a prime.

It is a super-3 number, since 3×4809253 = 333697778674359375, which contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 480893 and 480902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480929) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9594 + ... + 9643.

2480925 is an apocalyptic number.

It is an amenable number.

480925 is a deficient number, since it is larger than the sum of its proper divisors (115453).

480925 is a wasteful number, since it uses less digits than its factorization.

480925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19247 (or 19242 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 480925 is about 693.4875629743. The cubic root of 480925 is about 78.3476157248.

The spelling of 480925 in words is "four hundred eighty thousand, nine hundred twenty-five".

Divisors: 1 5 25 19237 96185 480925