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2835366480 = 2432541139691
BaseRepresentation
bin1010100100000000…
…0100001001010000
321022121020112121100
42221000010021100
521301323211410
61145203424400
7130156134402
oct25100041120
97277215540
102835366480
111225543891
12671685100
13362560a5b
141cc7ccb72
15118dc38c0
hexa9004250

2835366480 has 240 divisors, whose sum is σ = 9838745280. Its totient is φ = 731289600.

The previous prime is 2835366473. The next prime is 2835366491. The reversal of 2835366480 is 846635382.

It is a happy number.

2835366480 is a `hidden beast` number, since 283 + 5 + 366 + 4 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

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 47 ways as a sum of consecutive naturals, for example, 4102935 + ... + 4103625.

It is an arithmetic number, because the mean of its divisors is an integer number (40994772).

Almost surely, 22835366480 is an apocalyptic number.

2835366480 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 2835366480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4919372640).

2835366480 is an abundant number, since it is smaller than the sum of its proper divisors (7003378800).

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

2835366480 is a wasteful number, since it uses less digits than its factorization.

2835366480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890 (or 881 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The square root of 2835366480 is about 53248.1594048095. The cubic root of 2835366480 is about 1415.3691770225.

The spelling of 2835366480 in words is "two billion, eight hundred thirty-five million, three hundred sixty-six thousand, four hundred eighty".