Search a number
-
+
32227856346108 = 2232685654695509
BaseRepresentation
bin1110101001111101000011…
…11011011110101111111100
311020002221201201110022000010
413110332201323132233330
513211010122211033413
6152313134532303220
76534246216026313
oct724764173365774
9136087651408003
1032227856346108
11a2a5836802185
123745b83a71b10
1314ca0c6224007
147d5b9d79527a
153ad4c1a67dc3
hex1d4fa1edebfc

32227856346108 has 12 divisors (see below), whose sum is σ = 75198331474280. Its totient is φ = 10742618782032.

The previous prime is 32227856346097. The next prime is 32227856346113. The reversal of 32227856346108 is 80164365872223.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1342827347743 + ... + 1342827347766.

Almost surely, 232227856346108 is an apocalyptic number.

It is an amenable number.

32227856346108 is an abundant number, since it is smaller than the sum of its proper divisors (42970475128172).

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

32227856346108 is a wasteful number, since it uses less digits than its factorization.

32227856346108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2685654695516 (or 2685654695514 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 57.

The spelling of 32227856346108 in words is "thirty-two trillion, two hundred twenty-seven billion, eight hundred fifty-six million, three hundred forty-six thousand, one hundred eight".

Divisors: 1 2 3 4 6 12 2685654695509 5371309391018 8056964086527 10742618782036 16113928173054 32227856346108