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58144300032 = 2103721343691
BaseRepresentation
bin110110001001101010…
…111001110000000000
312120002011202110221210
4312021222321300000
51423034420100112
642413334050120
74125604252500
oct661152716000
9176064673853
1058144300032
1122727a3a225
12b3284a9940
135638167480
142b5823ba00
1517a4895b3c
hexd89ab9c00

58144300032 has 528 divisors, whose sum is σ = 198947962752. Its totient is φ = 14956462080.

The previous prime is 58144300009. The next prime is 58144300037. The reversal of 58144300032 is 23000344185.

It is a super-2 number, since 2×581443000322 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58144300037) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 84144807 + ... + 84145497.

It is an arithmetic number, because the mean of its divisors is an integer number (376795384).

Almost surely, 258144300032 is an apocalyptic number.

58144300032 is a gapful number since it is divisible by the number (52) 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 58144300032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99473981376).

58144300032 is an abundant number, since it is smaller than the sum of its proper divisors (140803662720).

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

58144300032 is a wasteful number, since it uses less digits than its factorization.

58144300032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784 (or 759 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 58144300032 in words is "fifty-eight billion, one hundred forty-four million, three hundred thousand, thirty-two".