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2482308 = 2232531301
BaseRepresentation
bin1001011110000010000100
311200010002100
421132002010
51113413213
6125112100
730046023
oct11360204
94603070
102482308
111445aa4
129b8630
1368bb2a
144888ba
15340773
hex25e084

2482308 has 36 divisors (see below), whose sum is σ = 6398028. Its totient is φ = 811200.

The previous prime is 2482297. The next prime is 2482309. The reversal of 2482308 is 8032842.

It can be written as a sum of positive squares in 2 ways, for example, as 627264 + 1855044 = 792^2 + 1362^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (2482309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1258 + ... + 2558.

It is an arithmetic number, because the mean of its divisors is an integer number (177723).

22482308 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2482308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3199014).

2482308 is an abundant number, since it is smaller than the sum of its proper divisors (3915720).

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

2482308 is a wasteful number, since it uses less digits than its factorization.

2482308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364 (or 1359 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 2482308 is about 1575.5341951224. The cubic root of 2482308 is about 135.3999661088.

It can be divided in two parts, 248 and 2308, that added together give a triangular number (2556 = T71).

The spelling of 2482308 in words is "two million, four hundred eighty-two thousand, three hundred eight".

Divisors: 1 2 3 4 6 9 12 18 36 53 106 159 212 318 477 636 954 1301 1908 2602 3903 5204 7806 11709 15612 23418 46836 68953 137906 206859 275812 413718 620577 827436 1241154 2482308