Search a number
-
+
482625 = 33531113
BaseRepresentation
bin1110101110101000001
3220112001000
41311311001
5110421000
614202213
74050033
oct1656501
9815030
10482625
112aa670
121b3369
1313b8a0
14c7c53
1598000
hex75d41

482625 has 64 divisors (see below), whose sum is σ = 1048320. Its totient is φ = 216000.

The previous prime is 482621. The next prime is 482627. The reversal of 482625 is 526284.

It is not a de Polignac number, because 482625 - 22 = 482621 is a prime.

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

Its product of digits (3840) is a multiple of the sum of its prime divisors (32).

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482621) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37119 + ... + 37131.

It is an arithmetic number, because the mean of its divisors is an integer number (16380).

2482625 is an apocalyptic number.

482625 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

482625 is an abundant number, since it is smaller than the sum of its proper divisors (565695).

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

482625 is a wasteful number, since it uses less digits than its factorization.

482625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48 (or 32 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 482625 is about 694.7121706146. The cubic root of 482625 is about 78.4398229763.

It can be divided in two parts, 4826 and 25, that added together give a triangular number (4851 = T98).

The spelling of 482625 in words is "four hundred eighty-two thousand, six hundred twenty-five".

Divisors: 1 3 5 9 11 13 15 25 27 33 39 45 55 65 75 99 117 125 135 143 165 195 225 275 297 325 351 375 429 495 585 675 715 825 975 1125 1287 1375 1485 1625 1755 2145 2475 2925 3375 3575 3861 4125 4875 6435 7425 8775 10725 12375 14625 17875 19305 32175 37125 43875 53625 96525 160875 482625