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2885088000000 = 21135641733
BaseRepresentation
bin101001111110111100101…
…001010011100000000000
3101012210220202001211211010
4221332330221103200000
5334232130012000000
610045220252320520
7415304112241653
oct51767451234000
911183822054733
102885088000000
11a12616a64338
123a7196173140
1317c0a77a5c2b
149d8d35db89a
15500ab2c8d50
hex29fbca53800

2885088000000 has 672 divisors, whose sum is σ = 9862425321840. Its totient is φ = 749568000000.

The previous prime is 2885087999999. The next prime is 2885088000013. The reversal of 2885088000000 is 8805882.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 3935999634 + ... + 3936000366.

Almost surely, 22885088000000 is an apocalyptic number.

2885088000000 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 2885088000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4931212660920).

2885088000000 is an abundant number, since it is smaller than the sum of its proper divisors (6977337321840).

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

2885088000000 is an frugal number, since it uses more digits than its factorization.

2885088000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829 (or 784 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 39.

The spelling of 2885088000000 in words is "two trillion, eight hundred eighty-five billion, eighty-eight million", and thus it is an aban number.