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9368038080 = 2632513723743
BaseRepresentation
bin10001011100110000…
…01110101011000000
3220011212121122100100
420232120032223000
5123141204204310
64145325322400
7451102003242
oct105630165300
926155548310
109368038080
113a78016735
121995406400
13b63ab08cb
1464c25a092
1539c679ec0
hex22e60eac0

9368038080 has 168 divisors, whose sum is σ = 32458712832. Its totient is φ = 2479804416.

The previous prime is 9368038061. The next prime is 9368038081. The reversal of 9368038080 is 808308639.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (9368038081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 382689 + ... + 406431.

It is an arithmetic number, because the mean of its divisors is an integer number (193206624).

Almost surely, 29368038080 is an apocalyptic number.

9368038080 is a gapful number since it is divisible by the number (90) 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 9368038080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16229356416).

9368038080 is an abundant number, since it is smaller than the sum of its proper divisors (23090674752).

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

9368038080 is a wasteful number, since it uses less digits than its factorization.

9368038080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23903 (or 23890 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 9368038080 is about 96788.6257780324. The cubic root of 9368038080 is about 2108.0595863793.

The spelling of 9368038080 in words is "nine billion, three hundred sixty-eight million, thirty-eight thousand, eighty".