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5619987849714 = 23721371796011297
BaseRepresentation
bin101000111001000000101…
…1000010010000111110010
3201220021011121122011002120
41101302001120102013302
51214034213342142324
615541441535455110
71120013352350400
oct121620130220762
921807147564076
105619987849714
1118774726a0417
12769236687496
13319c68a33b84
1415601a46c470
159b2c720a179
hex51c816121f2

5619987849714 has 192 divisors, whose sum is σ = 13276355621760. Its totient is φ = 1581227827200.

The previous prime is 5619987849691. The next prime is 5619987849821. The reversal of 5619987849714 is 4179487899165.

It is a self number, because there is not a number n which added to its sum of digits gives 5619987849714.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4333066314 + ... + 4333067610.

It is an arithmetic number, because the mean of its divisors is an integer number (69147685530).

Almost surely, 25619987849714 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5619987849714, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6638177810880).

5619987849714 is an abundant number, since it is smaller than the sum of its proper divisors (7656367772046).

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

5619987849714 is a wasteful number, since it uses less digits than its factorization.

5619987849714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2233 (or 2226 counting only the distinct ones).

The product of its digits is 1097349120, while the sum is 78.

The spelling of 5619987849714 in words is "five trillion, six hundred nineteen billion, nine hundred eighty-seven million, eight hundred forty-nine thousand, seven hundred fourteen".