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6734066808080 = 24586397538627
BaseRepresentation
bin110000111111110010110…
…1010001111010100010000
3212211202210200202002220202
41201333211222033110100
51340312332100324310
622153330530154332
71263343311300653
oct141774552172420
925752720662822
106734066808080
1121669a117a197
129091354229a8
1339b0345a5231
14193d056c389a
15ba27dbd93a5
hex61fe5a8f510

6734066808080 has 40 divisors (see below), whose sum is σ = 15674847674112. Its totient is φ = 2690505459584.

The previous prime is 6734066808047. The next prime is 6734066808107. The reversal of 6734066808080 is 808086604376.

It is a tau number, because it is divible by the number of its divisors (40).

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, 48700274 + ... + 48838353.

Almost surely, 26734066808080 is an apocalyptic number.

It is an amenable number.

6734066808080 is an abundant number, since it is smaller than the sum of its proper divisors (8940780866032).

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

6734066808080 is a wasteful number, since it uses less digits than its factorization.

6734066808080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97539503 (or 97539497 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 56.

The spelling of 6734066808080 in words is "six trillion, seven hundred thirty-four billion, sixty-six million, eight hundred eight thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 863 1726 3452 4315 6904 8630 13808 17260 34520 69040 97538627 195077254 390154508 487693135 780309016 975386270 1560618032 1950772540 3901545080 7803090160 84175835101 168351670202 336703340404 420879175505 673406680808 841758351010 1346813361616 1683516702020 3367033404040 6734066808080