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5309135226 = 23398317319
BaseRepresentation
bin1001111000111001…
…01111100101111010
3111201000002000101000
410330130233211322
541333114311401
62234453105430
7245364622233
oct47434574572
914630060330
105309135226
11228496096a
121042028276
13667c07745
1438517208a
1521116c186
hex13c72f97a

5309135226 has 16 divisors (see below), whose sum is σ = 11798078400. Its totient is φ = 1769711724.

The previous prime is 5309135201. The next prime is 5309135231. The reversal of 5309135226 is 6225319035.

5309135226 is a `hidden beast` number, since 530 + 91 + 35 + 2 + 2 + 6 = 666.

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, 49158606 + ... + 49158713.

It is an arithmetic number, because the mean of its divisors is an integer number (737379900).

Almost surely, 25309135226 is an apocalyptic number.

5309135226 is an abundant number, since it is smaller than the sum of its proper divisors (6488943174).

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

5309135226 is a wasteful number, since it uses less digits than its factorization.

5309135226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98317330 (or 98317324 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

The square root of 5309135226 is about 72863.8128703131. The cubic root of 5309135226 is about 1744.5145488592.

The spelling of 5309135226 in words is "five billion, three hundred nine million, one hundred thirty-five thousand, two hundred twenty-six".

Divisors: 1 2 3 6 9 18 27 54 98317319 196634638 294951957 589903914 884855871 1769711742 2654567613 5309135226