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5030066250 = 233541117797
BaseRepresentation
bin1001010111101000…
…01011100001001010
3110222112221211201000
410223310023201022
540300144110000
62151043435430
7235435600116
oct45364134112
913875854630
105030066250
112151383250
12b84685b76
13622157a81
1435a08a746
151e68e5000
hex12bd0b84a

5030066250 has 320 divisors, whose sum is σ = 16154328960. Its totient is φ = 1146240000.

The previous prime is 5030066227. The next prime is 5030066257. The reversal of 5030066250 is 526600305.

5030066250 is a `hidden beast` number, since 5 + 0 + 30 + 0 + 6 + 625 + 0 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (5030066257) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 6310852 + ... + 6311648.

It is an arithmetic number, because the mean of its divisors is an integer number (50482278).

Almost surely, 25030066250 is an apocalyptic number.

5030066250 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 5030066250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8077164480).

5030066250 is an abundant number, since it is smaller than the sum of its proper divisors (11124262710).

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

5030066250 is a wasteful number, since it uses less digits than its factorization.

5030066250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856 (or 835 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 5030066250 is about 70922.9599636112. The cubic root of 5030066250 is about 1713.3966036766.

Adding to 5030066250 its reverse (526600305), we get a palindrome (5556666555).

The spelling of 5030066250 in words is "five billion, thirty million, sixty-six thousand, two hundred fifty".