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3853289088 = 2732111731577
BaseRepresentation
bin1110010110101100…
…1000011010000000
3100221112122100220200
43211223020122000
530342420222323
61434205205200
7164326262655
oct34553103200
910845570820
103853289088
1116a8099140
128b6560800
1349540491c
14287a83c2c
15178445443
hexe5ac8680

3853289088 has 384 divisors, whose sum is σ = 13243875840. Its totient is φ = 1061683200.

The previous prime is 3853289047. The next prime is 3853289171. The reversal of 3853289088 is 8809823583.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6677856 + ... + 6678432.

It is an arithmetic number, because the mean of its divisors is an integer number (34489260).

Almost surely, 23853289088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3853289088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6621937920).

3853289088 is an abundant number, since it is smaller than the sum of its proper divisors (9390586752).

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

3853289088 is a wasteful number, since it uses less digits than its factorization.

3853289088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656 (or 641 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 54.

The square root of 3853289088 is about 62074.8667980850. The cubic root of 3853289088 is about 1567.7514009599.

The spelling of 3853289088 in words is "three billion, eight hundred fifty-three million, two hundred eighty-nine thousand, eighty-eight".