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53248098 = 2373121571
BaseRepresentation
bin1100101100100…
…0000001100010
310201012021122210
43023020001202
5102112414343
65141142550
71214413161
oct313100142
9121167583
1053248098
112806a0a2
12159baa56
13b054967
1471013d8
154a1c333
hex32c8062

53248098 has 16 divisors (see below), whose sum is σ = 107955936. Its totient is φ = 17506080.

The previous prime is 53248079. The next prime is 53248103. The reversal of 53248098 is 89084235.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60348 + ... + 61223.

It is an arithmetic number, because the mean of its divisors is an integer number (6747246).

Almost surely, 253248098 is an apocalyptic number.

53248098 is an abundant number, since it is smaller than the sum of its proper divisors (54707838).

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

53248098 is a wasteful number, since it uses less digits than its factorization.

53248098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121649.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 53248098 is about 7297.1294356069. The cubic root of 53248098 is about 376.2137808353.

The spelling of 53248098 in words is "fifty-three million, two hundred forty-eight thousand, ninety-eight".

Divisors: 1 2 3 6 73 146 219 438 121571 243142 364713 729426 8874683 17749366 26624049 53248098