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2230303296 = 2631319131359
BaseRepresentation
bin1000010011101111…
…1011101001000000
312202102201010221210
42010323323221000
514031424201141
61005151050120
7106161156654
oct20473735100
95672633853
102230303296
11a44a47971
12522b10940
132970b16c0
141722c8a64
15d0c05916
hex84efba40

2230303296 has 224 divisors, whose sum is σ = 6759244800. Its totient is φ = 643368960.

The previous prime is 2230303291. The next prime is 2230303343. The reversal of 2230303296 is 6923030322.

It is not an unprimeable number, because it can be changed into a prime (2230303291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6212365 + ... + 6212723.

It is an arithmetic number, because the mean of its divisors is an integer number (30175200).

Almost surely, 22230303296 is an apocalyptic number.

2230303296 is a gapful number since it is divisible by the number (26) 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 2230303296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3379622400).

2230303296 is an abundant number, since it is smaller than the sum of its proper divisors (4528941504).

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

2230303296 is a wasteful number, since it uses less digits than its factorization.

2230303296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537 (or 527 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 30.

The square root of 2230303296 is about 47226.0870282517. The cubic root of 2230303296 is about 1306.5357835492.

The spelling of 2230303296 in words is "two billion, two hundred thirty million, three hundred three thousand, two hundred ninety-six".