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6800613530268 = 2233274931730473
BaseRepresentation
bin110001011110110010000…
…1001110101101010011100
3220002010120110010212012010
41202331210021311222130
51342410124030432033
622244054141311220
71301220354144165
oct142754411655234
926063513125163
106800613530268
112192140056558
1291a007865510
133a43ab46171c
1419721982076c
15bbd7606b863
hex62f64275a9c

6800613530268 has 24 divisors (see below), whose sum is σ = 15868155860368. Its totient is φ = 2266862944896.

The previous prime is 6800613530257. The next prime is 6800613530287. The reversal of 6800613530268 is 8620353160086.

It is a congruent number.

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, 3064680 + ... + 4795152.

Almost surely, 26800613530268 is an apocalyptic number.

It is an amenable number.

6800613530268 is an abundant number, since it is smaller than the sum of its proper divisors (9067542330100).

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

6800613530268 is a wasteful number, since it uses less digits than its factorization.

6800613530268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2057973 (or 2057971 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 48.

The spelling of 6800613530268 in words is "six trillion, eight hundred billion, six hundred thirteen million, five hundred thirty thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 12 327493 654986 982479 1309972 1730473 1964958 3460946 3929916 5191419 6921892 10382838 20765676 566717794189 1133435588378 1700153382567 2266871176756 3400306765134 6800613530268