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485432 = 2360679
BaseRepresentation
bin1110110100000111000
3220122212222
41312200320
5111013212
614223212
74061153
oct1664070
9818788
10485432
11301792
121b4b08
1313cc4c
14c8c9a
1598c72
hex76838

485432 has 8 divisors (see below), whose sum is σ = 910200. Its totient is φ = 242712.

The previous prime is 485423. The next prime is 485437. The reversal of 485432 is 234584.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30332 + ... + 30347.

It is an arithmetic number, because the mean of its divisors is an integer number (113775).

2485432 is an apocalyptic number.

It is an amenable number.

485432 is a deficient number, since it is larger than the sum of its proper divisors (424768).

485432 is a wasteful number, since it uses less digits than its factorization.

485432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60685 (or 60681 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 485432 is about 696.7295027484. The cubic root of 485432 is about 78.5916006451.

The spelling of 485432 in words is "four hundred eighty-five thousand, four hundred thirty-two".

Divisors: 1 2 4 8 60679 121358 242716 485432