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2235093719040 = 2113257131761257
BaseRepresentation
bin100000100001100101111…
…101111001100000000000
321220200011112011011202100
4200201211331321200000
5243104432443002130
64430442103150400
7320323464100530
oct40414575714000
97820145134670
102235093719040
11791997154576
12301214445400
131329cb32bb70
147a2716b54c0
153d217345c60
hex20865f79800

2235093719040 has 2304 divisors, whose sum is σ = 10300313237760. Its totient is φ = 434865438720.

The previous prime is 2235093718993. The next prime is 2235093719093. The reversal of 2235093719040 is 409173905322.

2235093719040 is a `hidden beast` number, since 2 + 23 + 509 + 37 + 1 + 90 + 4 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2304).

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 8696862592 + ... + 8696862848.

It is an arithmetic number, because the mean of its divisors is an integer number (4470622065).

Almost surely, 22235093719040 is an apocalyptic number.

2235093719040 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 2235093719040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5150156618880).

2235093719040 is an abundant number, since it is smaller than the sum of its proper divisors (8065219518720).

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

2235093719040 is a wasteful number, since it uses less digits than its factorization.

2235093719040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388 (or 365 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The spelling of 2235093719040 in words is "two trillion, two hundred thirty-five billion, ninety-three million, seven hundred nineteen thousand, forty".