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5498211 = 312714431
BaseRepresentation
bin10100111110010101100011
3101100100010110
4110332111203
52401420321
6313502403
764506525
oct24762543
911310113
105498211
113115984
121a11a03
1311a67a4
14a31a15
15739176
hex53e563

5498211 has 8 divisors (see below), whose sum is σ = 7389184. Its totient is φ = 3636360.

The previous prime is 5498209. The next prime is 5498257. The reversal of 5498211 is 1128945.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5498211 - 21 = 5498209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5498261) 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, 6835 + ... + 7596.

It is an arithmetic number, because the mean of its divisors is an integer number (923648).

Almost surely, 25498211 is an apocalyptic number.

5498211 is a deficient number, since it is larger than the sum of its proper divisors (1890973).

5498211 is a wasteful number, since it uses less digits than its factorization.

5498211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14561.

The product of its digits is 2880, while the sum is 30.

The square root of 5498211 is about 2344.8264328090. The cubic root of 5498211 is about 176.4982759236.

The spelling of 5498211 in words is "five million, four hundred ninety-eight thousand, two hundred eleven".

Divisors: 1 3 127 381 14431 43293 1832737 5498211