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4484310813 = 321737378577
BaseRepresentation
bin1000010110100100…
…10010011100011101
3102120112000120222200
410023102102130131
533140440421223
62020550202113
7216061004313
oct41322223435
912515016880
104484310813
1119a13050a4
12a51953339
13566072568
143077c40b3
151b3a3ea43
hex10b49271d

4484310813 has 24 divisors (see below), whose sum is σ = 6876832248. Its totient is φ = 2806106112.

The previous prime is 4484310811. The next prime is 4484310823. The reversal of 4484310813 is 3180134844.

It can be written as a sum of positive squares in 4 ways, for example, as 2214455364 + 2269855449 = 47058^2 + 47643^2 .

It is not a de Polignac number, because 4484310813 - 21 = 4484310811 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4484310811) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17781 + ... + 96357.

It is an arithmetic number, because the mean of its divisors is an integer number (286534677).

Almost surely, 24484310813 is an apocalyptic number.

It is an amenable number.

4484310813 is a deficient number, since it is larger than the sum of its proper divisors (2392521435).

4484310813 is a wasteful number, since it uses less digits than its factorization.

4484310813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78973 (or 78970 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 4484310813 is about 66964.9969237661. The cubic root of 4484310813 is about 1649.0427031052.

The spelling of 4484310813 in words is "four billion, four hundred eighty-four million, three hundred ten thousand, eight hundred thirteen".

Divisors: 1 3 9 17 51 153 373 1119 3357 6341 19023 57069 78577 235731 707193 1335809 4007427 12022281 29309221 87927663 263782989 498256757 1494770271 4484310813