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5235017020 = 225261750851
BaseRepresentation
bin1001110000000100…
…00000010100111100
3111111211121102022021
410320002000110330
541210131021040
62223244325524
7243504624202
oct47002002474
914454542267
105235017020
112247037852
1210212438a4
1365575660c
1437939b072
152098cb24a
hex13808053c

5235017020 has 12 divisors (see below), whose sum is σ = 10993535784. Its totient is φ = 2094006800.

The previous prime is 5235017017. The next prime is 5235017033. The reversal of 5235017020 is 207105325.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130875406 + ... + 130875445.

It is an arithmetic number, because the mean of its divisors is an integer number (916127982).

Almost surely, 25235017020 is an apocalyptic number.

It is an amenable number.

5235017020 is an abundant number, since it is smaller than the sum of its proper divisors (5758518764).

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

5235017020 is a wasteful number, since it uses less digits than its factorization.

5235017020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261750860 (or 261750858 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 5235017020 is about 72353.4174728464. The cubic root of 5235017020 is about 1736.3583744654.

The spelling of 5235017020 in words is "five billion, two hundred thirty-five million, seventeen thousand, twenty".

Divisors: 1 2 4 5 10 20 261750851 523501702 1047003404 1308754255 2617508510 5235017020