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250826112768 = 28371131612243
BaseRepresentation
bin1110100110011001100…
…1101011111100000000
3212222102111120201210110
43221212121223330000
513102142441102033
6311121122031320
724056463531540
oct3514631537400
9788374521713
10250826112768
119741388aa80
12407411a8540
131a86428560a
14c1d6417320
1567d05ed363
hex3a6666bf00

250826112768 has 576 divisors, whose sum is σ = 873608085504. Its totient is φ = 61986816000.

The previous prime is 250826112763. The next prime is 250826112809. The reversal of 250826112768 is 867211628052.

250826112768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250826112763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 111825055 + ... + 111827297.

It is an arithmetic number, because the mean of its divisors is an integer number (1516680704).

Almost surely, 2250826112768 is an apocalyptic number.

250826112768 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 250826112768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (436804042752).

250826112768 is an abundant number, since it is smaller than the sum of its proper divisors (622781972736).

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

250826112768 is a wasteful number, since it uses less digits than its factorization.

250826112768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2372 (or 2358 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 48.

The spelling of 250826112768 in words is "two hundred fifty billion, eight hundred twenty-six million, one hundred twelve thousand, seven hundred sixty-eight".