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6368422117369 = 13647757153979
BaseRepresentation
bin101110010101100001110…
…0010011011111111111001
3211112211000021202021110111
41130223003202123333321
51313320012030223434
621313340203344321
71225050302561344
oct134530342337771
924484007667414
106368422117369
112035918296194
1286a2ab8220a1
13372702745390
1418033a16d45b
15b09cd476964
hex5cac389bff9

6368422117369 has 8 divisors (see below), whose sum is σ = 6868900906560. Its totient is φ = 5869457637456.

The previous prime is 6368422117361. The next prime is 6368422117391. The reversal of 6368422117369 is 9637112248636.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6368422117369 - 23 = 6368422117361 is a prime.

It is a super-2 number, since 2×63684221173692 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6368422117361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378568579 + ... + 378585400.

It is an arithmetic number, because the mean of its divisors is an integer number (858612613320).

Almost surely, 26368422117369 is an apocalyptic number.

It is an amenable number.

6368422117369 is a deficient number, since it is larger than the sum of its proper divisors (500478789191).

6368422117369 is a wasteful number, since it uses less digits than its factorization.

6368422117369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757154639.

The product of its digits is 15676416, while the sum is 58.

The spelling of 6368422117369 in words is "six trillion, three hundred sixty-eight billion, four hundred twenty-two million, one hundred seventeen thousand, three hundred sixty-nine".

Divisors: 1 13 647 8411 757153979 9843001727 489878624413 6368422117369