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5428110814 = 272319785571
BaseRepresentation
bin1010000111000101…
…00110010111011110
3112000021221121012021
411003202212113132
542104044021224
62254343130354
7251341115650
oct50342462736
915007847167
105428110814
112336032aa5
121075a439ba
136867632b9
14396ca26d0
1521b81e1e4
hex1438a65de

5428110814 has 32 divisors (see below), whose sum is σ = 9759315456. Its totient is φ = 2213867040.

The previous prime is 5428110797. The next prime is 5428110833. The reversal of 5428110814 is 4180118245.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5428110814.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 20649 + ... + 106219.

It is an arithmetic number, because the mean of its divisors is an integer number (304978608).

Almost surely, 25428110814 is an apocalyptic number.

5428110814 is a deficient number, since it is larger than the sum of its proper divisors (4331204642).

5428110814 is a wasteful number, since it uses less digits than its factorization.

5428110814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85800.

The product of its (nonzero) digits is 10240, while the sum is 34.

The square root of 5428110814 is about 73675.7138682755. The cubic root of 5428110814 is about 1757.4496910584.

The spelling of 5428110814 in words is "five billion, four hundred twenty-eight million, one hundred ten thousand, eight hundred fourteen".

Divisors: 1 2 7 14 23 46 161 197 322 394 1379 2758 4531 9062 31717 63434 85571 171142 598997 1197994 1968133 3936266 13776931 16857487 27553862 33714974 118002409 236004818 387722201 775444402 2714055407 5428110814