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4884295680 = 21233511273
BaseRepresentation
bin1001000110010000…
…00111000000000000
3110121101122221002000
410203020013000000
540000334430210
62124355224000
7232015554045
oct44310070000
913541587060
104884295680
11208706a700
12b438a8000
135caba9cb4
143449831cc
151d8bedac0
hex123207000

4884295680 has 624 divisors, whose sum is σ = 19347797280. Its totient is φ = 1167851520.

The previous prime is 4884295673. The next prime is 4884295711. The reversal of 4884295680 is 865924884.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 66908124 + ... + 66908196.

Almost surely, 24884295680 is an apocalyptic number.

4884295680 is a gapful number since it is divisible by the number (40) 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 4884295680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9673898640).

4884295680 is an abundant number, since it is smaller than the sum of its proper divisors (14463501600).

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

4884295680 is a wasteful number, since it uses less digits than its factorization.

4884295680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 54.

The square root of 4884295680 is about 69887.7362632386. The cubic root of 4884295680 is about 1696.6827676989.

The spelling of 4884295680 in words is "four billion, eight hundred eighty-four million, two hundred ninety-five thousand, six hundred eighty".