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104053248000 = 212345313193
BaseRepresentation
bin110000011101000001…
…1101001000000000000
3100221120122112200020000
41200322003221000000
53201100112414000
6115445034120000
710342352005032
oct1407203510000
9327518480200
10104053248000
1140146389339
12181bb280000
139a73485a40
1450714b5c52
152a8eecc000
hex183a0e9000

104053248000 has 1040 divisors, whose sum is σ = 419929766256. Its totient is φ = 25480396800.

The previous prime is 104053247989. The next prime is 104053248001. The reversal of 104053248000 is 842350401.

104053248000 is a `hidden beast` number, since 10 + 40 + 532 + 4 + 80 + 0 + 0 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 67483570176 + 36569677824 = 259776^2 + 191232^2 .

It is a tau number, because it is divible by the number of its divisors (1040).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104053248001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 539135904 + ... + 539136096.

Almost surely, 2104053248000 is an apocalyptic number.

104053248000 is a gapful number since it is divisible by the number (10) 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 104053248000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209964883128).

104053248000 is an abundant number, since it is smaller than the sum of its proper divisors (315876518256).

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

104053248000 is an equidigital number, since it uses as much as digits as its factorization.

104053248000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 104053248000 its reverse (842350401), we get a palindrome (104895598401).

The spelling of 104053248000 in words is "one hundred four billion, fifty-three million, two hundred forty-eight thousand".