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8424236324248 = 231942354215597
BaseRepresentation
bin111101010010110101110…
…0111010001010110011000
31002211100102111212121110221
41322211223213101112120
52101010313444333443
625530012444445424
71526426300163553
oct172455347212630
932740374777427
108424236324248
112758775870778
12b4080b849874
1349152c493564
14211a415d769a
15e9201481eed
hex7a96b9d1598

8424236324248 has 16 divisors (see below), whose sum is σ = 15796256633280. Its totient is φ = 4211901222048.

The previous prime is 8424236324239. The next prime is 8424236324261.

It is a happy number.

8424236324248 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 8424236324195 and 8424236324204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26952415 + ... + 27263182.

It is an arithmetic number, because the mean of its divisors is an integer number (987266039580).

Almost surely, 28424236324248 is an apocalyptic number.

It is an amenable number.

8424236324248 is a deficient number, since it is larger than the sum of its proper divisors (7372020309032).

8424236324248 is a wasteful number, since it uses less digits than its factorization.

8424236324248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54235026 (or 54235022 counting only the distinct ones).

The product of its digits is 14155776, while the sum is 52.

The spelling of 8424236324248 in words is "eight trillion, four hundred twenty-four billion, two hundred thirty-six million, three hundred twenty-four thousand, two hundred forty-eight".

Divisors: 1 2 4 8 19423 38846 77692 155384 54215597 108431194 216862388 433724776 1053029540531 2106059081062 4212118162124 8424236324248