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8482292 = 2272133329
BaseRepresentation
bin100000010110…
…110111110100
3120221221111222
4200112313310
54132413132
6501445512
7132045500
oct40266764
916857458
108482292
114873965
122a10898
1319acb10
1411ab300
15b28412
hex816df4

8482292 has 36 divisors (see below), whose sum is σ = 18601380. Its totient is φ = 3354624.

The previous prime is 8482291. The next prime is 8482319. The reversal of 8482292 is 2922848.

8482292 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2202256 + 6280036 = 1484^2 + 2506^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8482291) 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, 884 + ... + 4212.

It is an arithmetic number, because the mean of its divisors is an integer number (516705).

Almost surely, 28482292 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 8482292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9300690).

8482292 is an abundant number, since it is smaller than the sum of its proper divisors (10119088).

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

8482292 is a wasteful number, since it uses less digits than its factorization.

8482292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3360 (or 3351 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 8482292 is about 2912.4374671399. The cubic root of 8482292 is about 203.9409350982.

The spelling of 8482292 in words is "eight million, four hundred eighty-two thousand, two hundred ninety-two".

Divisors: 1 2 4 7 13 14 26 28 49 52 91 98 182 196 364 637 1274 2548 3329 6658 13316 23303 43277 46606 86554 93212 163121 173108 302939 326242 605878 652484 1211756 2120573 4241146 8482292