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482040 = 2332513103
BaseRepresentation
bin1110101101011111000
3220111020100
41311223320
5110411130
614155400
74045236
oct1655370
9814210
10482040
112aa189
121b2b60
1313b540
14c7956
1597c60
hex75af8

482040 has 96 divisors (see below), whose sum is σ = 1703520. Its totient is φ = 117504.

The previous prime is 482039. The next prime is 482051. The reversal of 482040 is 40284.

It is a happy number.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 482040.

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, 4629 + ... + 4731.

It is an arithmetic number, because the mean of its divisors is an integer number (17745).

2482040 is an apocalyptic number.

482040 is a gapful number since it is divisible by the number (40) 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 482040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (851760).

482040 is an abundant number, since it is smaller than the sum of its proper divisors (1221480).

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

482040 is a wasteful number, since it uses less digits than its factorization.

482040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 482040 is about 694.2910052708. The cubic root of 482040 is about 78.4081173047.

The spelling of 482040 in words is "four hundred eighty-two thousand, forty".

Divisors: 1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 26 30 36 39 40 45 52 60 65 72 78 90 103 104 117 120 130 156 180 195 206 234 260 309 312 360 390 412 468 515 520 585 618 780 824 927 936 1030 1170 1236 1339 1545 1560 1854 2060 2340 2472 2678 3090 3708 4017 4120 4635 4680 5356 6180 6695 7416 8034 9270 10712 12051 12360 13390 16068 18540 20085 24102 26780 32136 37080 40170 48204 53560 60255 80340 96408 120510 160680 241020 482040