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4097584080 = 2432519476373
BaseRepresentation
bin1111010000111100…
…0010101111010000
3101120120022211122100
43310033002233100
531342440142310
61514333240400
7203353614162
oct36417025720
911516284570
104097584080
111812a85627
12964333100
13503bca685
142ac2b6932
1518eaedec0
hexf43c2bd0

4097584080 has 240 divisors, whose sum is σ = 14795838720. Its totient is φ = 1012995072.

The previous prime is 4097584063. The next prime is 4097584093. The reversal of 4097584080 is 804857904.

4097584080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 nialpdrome in base 12.

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, 639774 + ... + 646146.

It is an arithmetic number, because the mean of its divisors is an integer number (61649328).

Almost surely, 24097584080 is an apocalyptic number.

4097584080 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 4097584080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7397919360).

4097584080 is an abundant number, since it is smaller than the sum of its proper divisors (10698254640).

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

4097584080 is a wasteful number, since it uses less digits than its factorization.

4097584080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6458 (or 6449 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 4097584080 is about 64012.3744286993. The cubic root of 4097584080 is about 1600.2062338328.

The spelling of 4097584080 in words is "four billion, ninety-seven million, five hundred eighty-four thousand, eighty".