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485010 = 232517317
BaseRepresentation
bin1110110011010010010
3220122022100
41312122102
5111010020
614221230
74060011
oct1663222
9818270
10485010
11301439
121b4816
1313c9b6
14c8a78
1598a90
hex76692

485010 has 48 divisors (see below), whose sum is σ = 1339416. Its totient is φ = 121344.

The previous prime is 484999. The next prime is 485021. The reversal of 485010 is 10584.

It is an interprime number because it is at equal distance from previous prime (484999) and next prime (485021).

It can be written as a sum of positive squares in 4 ways, for example, as 335241 + 149769 = 579^2 + 387^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1372 + ... + 1688.

2485010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 485010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (669708).

485010 is an abundant number, since it is smaller than the sum of its proper divisors (854406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

485010 is a wasteful number, since it uses less digits than its factorization.

485010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347 (or 344 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 485010 is about 696.4265934038. The cubic root of 485010 is about 78.5688200629.

Adding to 485010 its reverse (10584), we get a palindrome (495594).

The spelling of 485010 in words is "four hundred eighty-five thousand, ten".

Divisors: 1 2 3 5 6 9 10 15 17 18 30 34 45 51 85 90 102 153 170 255 306 317 510 634 765 951 1530 1585 1902 2853 3170 4755 5389 5706 9510 10778 14265 16167 26945 28530 32334 48501 53890 80835 97002 161670 242505 485010