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2368090080 = 253451959163
BaseRepresentation
bin1000110100100110…
…0010111111100000
320010000222102220000
42031021202333200
514322212340310
61030552220000
7112453301466
oct21511427740
96100872800
102368090080
1110057a8144
1256109a600
132b97c5545
14186714836
15dcd714c0
hex8d262fe0

2368090080 has 480 divisors, whose sum is σ = 9001238400. Its totient is φ = 584506368.

The previous prime is 2368090027. The next prime is 2368090103. The reversal of 2368090080 is 800908632.

It is a tau number, because it is divible by the number of its divisors (480).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 14528079 + ... + 14528241.

It is an arithmetic number, because the mean of its divisors is an integer number (18752580).

Almost surely, 22368090080 is an apocalyptic number.

2368090080 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 2368090080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4500619200).

2368090080 is an abundant number, since it is smaller than the sum of its proper divisors (6633148320).

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

2368090080 is a wasteful number, since it uses less digits than its factorization.

2368090080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268 (or 251 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 2368090080 is about 48663.0257998822. The cubic root of 2368090080 is about 1332.9056417135.

The spelling of 2368090080 in words is "two billion, three hundred sixty-eight million, ninety thousand, eighty".