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12483453150 = 23252721983359
BaseRepresentation
bin10111010000001001…
…00110000011011110
31012012222211010101200
423220010212003132
5201031231000100
65422415420330
7621231413100
oct135004460336
935188733350
1012483453150
115326647133
1225048246a6
13123c37518c
14865d07570
154d0e1ae00
hex2e81260de

12483453150 has 432 divisors, whose sum is σ = 41678582400. Its totient is φ = 2663176320.

The previous prime is 12483453149. The next prime is 12483453161. The reversal of 12483453150 is 5135438421.

12483453150 is a `hidden beast` number, since 1 + 2 + 48 + 34 + 531 + 50 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 34772671 + ... + 34773029.

It is an arithmetic number, because the mean of its divisors is an integer number (96478200).

Almost surely, 212483453150 is an apocalyptic number.

12483453150 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 12483453150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20839291200).

12483453150 is an abundant number, since it is smaller than the sum of its proper divisors (29195129250).

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

12483453150 is a wasteful number, since it uses less digits than its factorization.

12483453150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493 (or 478 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 12483453150 in words is "twelve billion, four hundred eighty-three million, four hundred fifty-three thousand, one hundred fifty".