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6317756350068 = 2231372138370359
BaseRepresentation
bin101101111101111011110…
…0111110111111001110100
3211100222020022011121210110
41123323313213313321310
51312002231111200233
621234200500223020
71221304614632142
oct133736747677164
924328208147713
106317756350068
112016388835329
1286050b99aa70
1336a9b9a90a07
1417bad1256592
15ae515422663
hex5bef79f7e74

6317756350068 has 24 divisors (see below), whose sum is σ = 14742506237760. Its totient is φ = 2105765247040.

The previous prime is 6317756350067. The next prime is 6317756350207. The reversal of 6317756350068 is 8600536577136.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6317756350067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19020528 + ... + 19349831.

It is an arithmetic number, because the mean of its divisors is an integer number (614271093240).

Almost surely, 26317756350068 is an apocalyptic number.

It is an amenable number.

6317756350068 is an abundant number, since it is smaller than the sum of its proper divisors (8424749887692).

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

6317756350068 is a wasteful number, since it uses less digits than its factorization.

6317756350068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38384087 (or 38384085 counting only the distinct ones).

The product of its (nonzero) digits is 19051200, while the sum is 57.

The spelling of 6317756350068 in words is "six trillion, three hundred seventeen billion, seven hundred fifty-six million, three hundred fifty thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 13721 27442 41163 54884 82326 164652 38370359 76740718 115111077 153481436 230222154 460444308 526479695839 1052959391678 1579439087517 2105918783356 3158878175034 6317756350068