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5210130422 = 27794710787
BaseRepresentation
bin1001101101000110…
…00100011111110110
3111110002210001022102
410312203010133312
541132243133142
62220555102102
7243053243420
oct46643043766
914402701272
105210130422
112233a8a112
121014a41932
13650551c13
14375d5d810
15207612532
hex1368c47f6

5210130422 has 16 divisors (see below), whose sum is σ = 9044712960. Its totient is φ = 2204647848.

The previous prime is 5210130383. The next prime is 5210130427. The reversal of 5210130422 is 2240310125.

It is a junction number, because it is equal to n+sod(n) for n = 5210130394 and 5210130403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5210130427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2354288 + ... + 2356499.

It is an arithmetic number, because the mean of its divisors is an integer number (565294560).

Almost surely, 25210130422 is an apocalyptic number.

5210130422 is a deficient number, since it is larger than the sum of its proper divisors (3834582538).

5210130422 is a wasteful number, since it uses less digits than its factorization.

5210130422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4710875.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 5210130422 is about 72181.2331704024. The cubic root of 5210130422 is about 1733.6025280214.

Adding to 5210130422 its reverse (2240310125), we get a palindrome (7450440547).

The spelling of 5210130422 in words is "five billion, two hundred ten million, one hundred thirty thousand, four hundred twenty-two".

Divisors: 1 2 7 14 79 158 553 1106 4710787 9421574 32975509 65951018 372152173 744304346 2605065211 5210130422