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4680523791216 = 243471367592343
BaseRepresentation
bin100010000011100010011…
…1101010011101101110000
3121120110020202021011220000
41010013010331103231300
51103141203042304331
613542111500350000
7662104512535620
oct104070475235560
917513222234800
104680523791216
111544aa9728349
12637149b45300
1327c4aa252a80
14122777b48880
1581b402ae0e6
hex441c4f53b70

4680523791216 has 400 divisors, whose sum is σ = 16921855931904. Its totient is φ = 1215997567488.

The previous prime is 4680523791187. The next prime is 4680523791311. The reversal of 4680523791216 is 6121973250864.

It is a happy number.

4680523791216 is a `hidden beast` number, since 4 + 6 + 8 + 0 + 52 + 379 + 1 + 216 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 7605541 + ... + 8197883.

It is a 2-persistent number, because it is pandigital, and so is 2⋅4680523791216 = 9361047582432, but 3⋅4680523791216 = 14041571373648 is not.

Almost surely, 24680523791216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4680523791216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8460927965952).

4680523791216 is an abundant number, since it is smaller than the sum of its proper divisors (12241332140688).

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

4680523791216 is a wasteful number, since it uses less digits than its factorization.

4680523791216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592450 (or 592435 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 4680523791216 in words is "four trillion, six hundred eighty billion, five hundred twenty-three million, seven hundred ninety-one thousand, two hundred sixteen".