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797248423284 = 22367099902723
BaseRepresentation
bin10111001100111111011…
…01011000010101110100
32211012211121120011022220
423212133231120111310
5101030231044021114
61410130104322340
7111412362533325
oct13463755302564
92735747504286
10797248423284
11288124a50455
1210a618a733b0
135a245ba4c81
142a830b4844c
1515b119700a9
hexb99fb58574

797248423284 has 24 divisors (see below), whose sum is σ = 1860523785120. Its totient is φ = 265709836704.

The previous prime is 797248423243. The next prime is 797248423303. The reversal of 797248423284 is 482324842797.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 4870854 + ... + 5031869.

It is an arithmetic number, because the mean of its divisors is an integer number (77521824380).

Almost surely, 2797248423284 is an apocalyptic number.

It is an amenable number.

797248423284 is an abundant number, since it is smaller than the sum of its proper divisors (1063275361836).

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

797248423284 is a wasteful number, since it uses less digits than its factorization.

797248423284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9909439 (or 9909437 counting only the distinct ones).

The product of its digits is 43352064, while the sum is 60.

The spelling of 797248423284 in words is "seven hundred ninety-seven billion, two hundred forty-eight million, four hundred twenty-three thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 12 6709 13418 20127 26836 40254 80508 9902723 19805446 29708169 39610892 59416338 118832676 66437368607 132874737214 199312105821 265749474428 398624211642 797248423284