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2253883806720 = 2103257133773199
BaseRepresentation
bin100000110011000101111…
…100011001010000000000
321222110200001000112022200
4200303011330121100000
5243411423223303340
64443230412033200
7321560225153340
oct40630574312000
97873601015280
102253883806720
11799959717557
12304999162800
13134704151640
147b13500ad20
153d966c69330
hex20cc5f19400

2253883806720 has 2112 divisors, whose sum is σ = 10057169740800. Its totient is φ = 454060670976.

The previous prime is 2253883806703. The next prime is 2253883806731. The reversal of 2253883806720 is 276083883522.

2253883806720 is a `hidden beast` number, since 2 + 2 + 538 + 8 + 3 + 80 + 6 + 7 + 20 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 11326049181 + ... + 11326049379.

Almost surely, 22253883806720 is an apocalyptic number.

2253883806720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2253883806720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5028584870400).

2253883806720 is an abundant number, since it is smaller than the sum of its proper divisors (7803285934080).

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

2253883806720 is a wasteful number, since it uses less digits than its factorization.

2253883806720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360 (or 339 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 54.

It can be divided in two parts, 2253883 and 806720, that added together give a palindrome (3060603).

The spelling of 2253883806720 in words is "two trillion, two hundred fifty-three billion, eight hundred eighty-three million, eight hundred six thousand, seven hundred twenty".