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4745685580 = 225237284279
BaseRepresentation
bin1000110101101110…
…10110101001001100
3110020201211210202121
410122313112221030
534204343414310
62102524302324
7225413443006
oct43267265114
913221753677
104745685580
1120158a78a9
12b053a19a4
135a826849c
143303c1376
151cb96e0da
hex11add6a4c

4745685580 has 12 divisors (see below), whose sum is σ = 9965939760. Its totient is φ = 1898274224.

The previous prime is 4745685559. The next prime is 4745685661. The reversal of 4745685580 is 855865474.

It is a happy 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 3 ways as a sum of consecutive naturals, for example, 118642120 + ... + 118642159.

It is an arithmetic number, because the mean of its divisors is an integer number (830494980).

Almost surely, 24745685580 is an apocalyptic number.

It is an amenable number.

4745685580 is an abundant number, since it is smaller than the sum of its proper divisors (5220254180).

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

4745685580 is a wasteful number, since it uses less digits than its factorization.

4745685580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237284288 (or 237284286 counting only the distinct ones).

The product of its (nonzero) digits is 5376000, while the sum is 52.

The square root of 4745685580 is about 68888.9365573312. The cubic root of 4745685580 is about 1680.4786027760.

The spelling of 4745685580 in words is "four billion, seven hundred forty-five million, six hundred eighty-five thousand, five hundred eighty".

Divisors: 1 2 4 5 10 20 237284279 474568558 949137116 1186421395 2372842790 4745685580