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244290124848 = 24372111719233141
BaseRepresentation
bin1110001110000011010…
…0110111110000110000
3212100112222222010220210
43203200310313300300
513000301232443343
6304120401104120
723435510541300
oct3434064676060
9770488863823
10244290124848
119466a452570
123b418328040
131a062144143
14bb76365600
15654b8de333
hex38e0d37c30

244290124848 has 1920 divisors, whose sum is σ = 984896962560. Its totient is φ = 51093504000.

The previous prime is 244290124847. The next prime is 244290124901. The reversal of 244290124848 is 848421092442.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 244290124797 and 244290124806.

It is not an unprimeable number, because it can be changed into a prime (244290124847) by changing a digit.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 5958295708 + ... + 5958295748.

It is an arithmetic number, because the mean of its divisors is an integer number (512967168).

Almost surely, 2244290124848 is an apocalyptic number.

244290124848 is a gapful number since it is divisible by the number (28) 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 244290124848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (492448481280).

244290124848 is an abundant number, since it is smaller than the sum of its proper divisors (740606837712).

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

244290124848 is a wasteful number, since it uses less digits than its factorization.

244290124848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167 (or 154 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 48.

The spelling of 244290124848 in words is "two hundred forty-four billion, two hundred ninety million, one hundred twenty-four thousand, eight hundred forty-eight".