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5105852828 = 2217193389047
BaseRepresentation
bin1001100000101010…
…10010000110011100
3111011211120012100022
410300111102012130
540424044242303
62202352051312
7240346014206
oct46025220634
914154505308
105105852828
11219013688a
12ba5b33b38
13634a713bb
14366177776
151ed3b5438
hex13055219c

5105852828 has 24 divisors (see below), whose sum is σ = 9509889312. Its totient is φ = 2390298624.

The previous prime is 5105852827. The next prime is 5105852833. The reversal of 5105852828 is 8282585015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105852827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181400 + ... + 207647.

It is an arithmetic number, because the mean of its divisors is an integer number (396245388).

Almost surely, 25105852828 is an apocalyptic number.

It is an amenable number.

5105852828 is a deficient number, since it is larger than the sum of its proper divisors (4404036484).

5105852828 is a wasteful number, since it uses less digits than its factorization.

5105852828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389261 (or 389259 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 44.

The square root of 5105852828 is about 71455.2505278653. The cubic root of 5105852828 is about 1721.9588315143.

The spelling of 5105852828 in words is "five billion, one hundred five million, eight hundred fifty-two thousand, eight hundred twenty-eight".

Divisors: 1 2 4 17 34 68 193 386 772 3281 6562 13124 389047 778094 1556188 6613799 13227598 26455196 75086071 150172142 300344284 1276463207 2552926414 5105852828