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14563051230 = 23571343131947
BaseRepresentation
bin11011001000000011…
…01000011011011110
31101120220221122122210
431210001220123132
5214311120114410
610405024421250
71023612615210
oct154401503336
941526848583
1014563051230
1161a350aa32
1229a5177826
1314b116b9a0
149c21a25b0
155a37a3220
hex3640686de

14563051230 has 256 divisors, whose sum is σ = 44400254976. Its totient is φ = 2975132160.

The previous prime is 14563051213. The next prime is 14563051231. The reversal of 14563051230 is 3215036541.

It is a super-2 number, since 2×145630512302 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14563051231) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 15377617 + ... + 15378563.

It is an arithmetic number, because the mean of its divisors is an integer number (173438496).

Almost surely, 214563051230 is an apocalyptic number.

14563051230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14563051230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22200127488).

14563051230 is an abundant number, since it is smaller than the sum of its proper divisors (29837203746).

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

14563051230 is a wasteful number, since it uses less digits than its factorization.

14563051230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 14563051230 its reverse (3215036541), we get a palindrome (17778087771).

The spelling of 14563051230 in words is "fourteen billion, five hundred sixty-three million, fifty-one thousand, two hundred thirty".