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2028804712176 = 2431131537132939
BaseRepresentation
bin11101100001011110001…
…011110010011011110000
321011221200212222211200210
4131201132023302123300
5231214443001242201
64152004153544120
7266401446342534
oct35413613623360
97157625884623
102028804712176
11712458407440
12289242715040
131194140c4a68
14702a2273bc4
1537b91bec1d6
hex1d85e2f26f0

2028804712176 has 320 divisors, whose sum is σ = 6098215403520. Its totient is φ = 575492736000.

The previous prime is 2028804712147. The next prime is 2028804712199. The reversal of 2028804712176 is 6712174088202.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 61576315 + ... + 61609253.

It is an arithmetic number, because the mean of its divisors is an integer number (19056923136).

Almost surely, 22028804712176 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 2028804712176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3049107701760).

2028804712176 is an abundant number, since it is smaller than the sum of its proper divisors (4069410691344).

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

2028804712176 is a wasteful number, since it uses less digits than its factorization.

2028804712176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33116 (or 33110 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 48.

The spelling of 2028804712176 in words is "two trillion, twenty-eight billion, eight hundred four million, seven hundred twelve thousand, one hundred seventy-six".