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2080366848 = 28337193173
BaseRepresentation
bin111101111111111…
…1110000100000000
312100222120120211000
41323333332010000
513230033214343
6542233252000
7102360553320
oct17377760400
95328516730
102080366848
1197834944a
124a0864000
13272005701
1415a419280
15c2989ed3
hex7bffe100

2080366848 has 576 divisors, whose sum is σ = 7744307200. Its totient is φ = 537477120.

The previous prime is 2080366837. The next prime is 2080366861. The reversal of 2080366848 is 8486630802.

It is a happy number.

2080366848 is a `hidden beast` number, since 208 + 0 + 366 + 84 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

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, 28498140 + ... + 28498212.

Almost surely, 22080366848 is an apocalyptic number.

2080366848 is a gapful number since it is divisible by the number (28) 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 2080366848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3872153600).

2080366848 is an abundant number, since it is smaller than the sum of its proper divisors (5663940352).

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

2080366848 is a wasteful number, since it uses less digits than its factorization.

2080366848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155 (or 135 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The square root of 2080366848 is about 45611.0386639024. The cubic root of 2080366848 is about 1276.5759005188.

The spelling of 2080366848 in words is "two billion, eighty million, three hundred sixty-six thousand, eight hundred forty-eight".