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2498298 = 231137853
BaseRepresentation
bin1001100001111011111010
311200221000120
421201323322
51114421143
6125314110
730143445
oct11417372
94627016
102498298
111457010
12a05936
136961aa
1449065c
15345383
hex261efa

2498298 has 16 divisors (see below), whose sum is σ = 5450976. Its totient is φ = 757040.

The previous prime is 2498273. The next prime is 2498299. The reversal of 2498298 is 8928942.

It is a d-powerful number, because it can be written as 27 + 49 + 93 + 83 + 217 + 94 + 87 .

It is not an unprimeable number, because it can be changed into a prime (2498299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18861 + ... + 18992.

It is an arithmetic number, because the mean of its divisors is an integer number (340686).

22498298 is an apocalyptic number.

2498298 is an abundant number, since it is smaller than the sum of its proper divisors (2952678).

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

2498298 is a wasteful number, since it uses less digits than its factorization.

2498298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37869.

The product of its digits is 82944, while the sum is 42.

The square root of 2498298 is about 1580.6005187902. The cubic root of 2498298 is about 135.6900742458.

The spelling of 2498298 in words is "two million, four hundred ninety-eight thousand, two hundred ninety-eight".

Divisors: 1 2 3 6 11 22 33 66 37853 75706 113559 227118 416383 832766 1249149 2498298