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4850531790 = 2351312437261
BaseRepresentation
bin1001000010001110…
…10011110111001110
3110112001010112201120
410201013103313032
534413214004130
62121151421410
7231125561046
oct44107236716
913461115646
104850531790
112069aa9365
12b34524866
135c3bb7a70
143402b4726
151d5c7e910
hex1211d3dce

4850531790 has 32 divisors (see below), whose sum is σ = 12536760096. Its totient is φ = 1193976960.

The previous prime is 4850531759. The next prime is 4850531809. The reversal of 4850531790 is 971350584.

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, 6218241 + ... + 6219020.

It is an arithmetic number, because the mean of its divisors is an integer number (391773753).

Almost surely, 24850531790 is an apocalyptic number.

4850531790 is an abundant number, since it is smaller than the sum of its proper divisors (7686228306).

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

4850531790 is a wasteful number, since it uses less digits than its factorization.

4850531790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12437284.

The product of its (nonzero) digits is 151200, while the sum is 42.

The square root of 4850531790 is about 69645.7593109588. The cubic root of 4850531790 is about 1692.7641459253.

The spelling of 4850531790 in words is "four billion, eight hundred fifty million, five hundred thirty-one thousand, seven hundred ninety".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 12437261 24874522 37311783 62186305 74623566 124372610 161684393 186558915 323368786 373117830 485053179 808421965 970106358 1616843930 2425265895 4850531790