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5440752453150 = 23252731731211317
BaseRepresentation
bin100111100101100011000…
…0111100000011000011110
3201021010112101121121120200
41033023012013200120132
51203120130112000100
615323240331124330
71101036626541000
oct117130607403036
921233471547520
105440752453150
111808456a13103
1273a554ba36a6
133060a362b0c1
1414b496026370
15967d6bd5e00
hex4f2c61e061e

5440752453150 has 1152 divisors, whose sum is σ = 18778969497600. Its totient is φ = 1123766784000.

The previous prime is 5440752453137. The next prime is 5440752453193. The reversal of 5440752453150 is 513542570445.

5440752453150 is a `hidden beast` number, since 5 + 4 + 40 + 7 + 5 + 2 + 453 + 150 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 5440752453096 and 5440752453105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 17163256792 + ... + 17163257108.

It is an arithmetic number, because the mean of its divisors is an integer number (16301188800).

Almost surely, 25440752453150 is an apocalyptic number.

5440752453150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5440752453150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9389484748800).

5440752453150 is an abundant number, since it is smaller than the sum of its proper divisors (13338217044450).

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

5440752453150 is a wasteful number, since it uses less digits than its factorization.

5440752453150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615 (or 593 counting only the distinct ones).

The product of its (nonzero) digits is 1680000, while the sum is 45.

The spelling of 5440752453150 in words is "five trillion, four hundred forty billion, seven hundred fifty-two million, four hundred fifty-three thousand, one hundred fifty".