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482471 = 11231907
BaseRepresentation
bin1110101110010100111
3220111211022
41311302213
5110414341
614201355
74046423
oct1656247
9814738
10482471
112aa540
121b325b
1313b7b2
14c7b83
1597e4b
hex75ca7

482471 has 8 divisors (see below), whose sum is σ = 549504. Its totient is φ = 419320.

The previous prime is 482441. The next prime is 482483. The reversal of 482471 is 174284.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 482471 - 26 = 482407 is a prime.

It is a super-3 number, since 3×4824713 = 336926288095719333, which contains 333 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 482471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 701 + ... + 1206.

It is an arithmetic number, because the mean of its divisors is an integer number (68688).

2482471 is an apocalyptic number.

482471 is a deficient number, since it is larger than the sum of its proper divisors (67033).

482471 is a wasteful number, since it uses less digits than its factorization.

482471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1941.

The product of its digits is 1792, while the sum is 26.

The square root of 482471 is about 694.6013245020. The cubic root of 482471 is about 78.4314790117.

The spelling of 482471 in words is "four hundred eighty-two thousand, four hundred seventy-one".

Divisors: 1 11 23 253 1907 20977 43861 482471