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4988302814 = 2113110967103
BaseRepresentation
bin1001010010101001…
…10111010111011110
3110212122101001001002
410221110313113132
540204001142224
62142552350302
7234420605615
oct45124672736
913778331032
104988302814
11212a848810
12b726a5392
136165c4691
143546d887c
151e2de59ae
hex1295375de

4988302814 has 32 divisors (see below), whose sum is σ = 8503418880. Its totient is φ = 2174104800.

The previous prime is 4988302811. The next prime is 4988302819. The reversal of 4988302814 is 4182038894.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4988302811) 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 15 ways as a sum of consecutive naturals, for example, 40787 + ... + 107889.

It is an arithmetic number, because the mean of its divisors is an integer number (265731840).

Almost surely, 24988302814 is an apocalyptic number.

4988302814 is a deficient number, since it is larger than the sum of its proper divisors (3515116066).

4988302814 is a wasteful number, since it uses less digits than its factorization.

4988302814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67256.

The product of its (nonzero) digits is 442368, while the sum is 47.

The square root of 4988302814 is about 70627.9180919274. The cubic root of 4988302814 is about 1708.6414450272.

The spelling of 4988302814 in words is "four billion, nine hundred eighty-eight million, three hundred two thousand, eight hundred fourteen".

Divisors: 1 2 11 22 31 62 109 218 341 682 1199 2398 3379 6758 37169 67103 74338 134206 738133 1476266 2080193 4160386 7314227 14628454 22882123 45764246 80456497 160912994 226741037 453482074 2494151407 4988302814