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4120431230 = 25412043123
BaseRepresentation
bin1111010110011000…
…1100101001111110
3101122011022121001002
43311212030221332
531414312244410
61520511050302
7204052042016
oct36546145176
911564277032
104120431230
11182496aa73
1296bb10992
135088699b6
142b1342c46
15191b137a5
hexf598ca7e

4120431230 has 8 divisors (see below), whose sum is σ = 7416776232. Its totient is φ = 1648172488.

The previous prime is 4120431229. The next prime is 4120431239. The reversal of 4120431230 is 321340214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4120431239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206021552 + ... + 206021571.

It is an arithmetic number, because the mean of its divisors is an integer number (927097029).

Almost surely, 24120431230 is an apocalyptic number.

4120431230 is a deficient number, since it is larger than the sum of its proper divisors (3296345002).

4120431230 is a wasteful number, since it uses less digits than its factorization.

4120431230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412043130.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4120431230 is about 64190.5852130980. The cubic root of 4120431230 is about 1603.1748457941.

Adding to 4120431230 its reverse (321340214), we get a palindrome (4441771444).

The spelling of 4120431230 in words is "four billion, one hundred twenty million, four hundred thirty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 412043123 824086246 2060215615 4120431230