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485352 = 23347107
BaseRepresentation
bin1110110011111101000
3220122210000
41312133220
5111012402
614223000
74061010
oct1663750
9818700
10485352
1130171a
121b4a60
1313cbba
14c8c40
1598c1c
hex767e8

485352 has 80 divisors (see below), whose sum is σ = 1568160. Its totient is φ = 137376.

The previous prime is 485351. The next prime is 485363. The reversal of 485352 is 253584.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (485351) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4483 + ... + 4589.

It is an arithmetic number, because the mean of its divisors is an integer number (19602).

2485352 is an apocalyptic number.

485352 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 485352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (784080).

485352 is an abundant number, since it is smaller than the sum of its proper divisors (1082808).

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

485352 is a wasteful number, since it uses less digits than its factorization.

485352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132 (or 119 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 485352 is about 696.6720892931. The cubic root of 485352 is about 78.5872830658.

The spelling of 485352 in words is "four hundred eighty-five thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 81 84 107 108 126 162 168 189 214 216 252 321 324 378 428 504 567 642 648 749 756 856 963 1134 1284 1498 1512 1926 2247 2268 2568 2889 2996 3852 4494 4536 5778 5992 6741 7704 8667 8988 11556 13482 17334 17976 20223 23112 26964 34668 40446 53928 60669 69336 80892 121338 161784 242676 485352