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4223314140 = 2235312270599
BaseRepresentation
bin1111101110111010…
…1010100011011100
3101220022220120212020
43323232222203130
532122132023030
61535024140140
7206441402133
oct37356524334
911808816766
104223314140
111877a50471
1299a467650
13523c7c766
142c0c8491a
1519ab87510
hexfbbaa8dc

4223314140 has 48 divisors (see below), whose sum is σ = 12206745600. Its totient is φ = 1089887040.

The previous prime is 4223314133. The next prime is 4223314159. The reversal of 4223314140 is 414133224.

It is a self number, because there is not a number n which added to its sum of digits gives 4223314140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1133440 + ... + 1137159.

It is an arithmetic number, because the mean of its divisors is an integer number (254307200).

Almost surely, 24223314140 is an apocalyptic number.

It is an amenable number.

4223314140 is an abundant number, since it is smaller than the sum of its proper divisors (7983431460).

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

4223314140 is a wasteful number, since it uses less digits than its factorization.

4223314140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2270642 (or 2270640 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4223314140 is about 64987.0305522571. The cubic root of 4223314140 is about 1616.4085121974.

Adding to 4223314140 its reverse (414133224), we get a palindrome (4637447364).

The spelling of 4223314140 in words is "four billion, two hundred twenty-three million, three hundred fourteen thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 31 60 62 93 124 155 186 310 372 465 620 930 1860 2270599 4541198 6811797 9082396 11352995 13623594 22705990 27247188 34058985 45411980 68117970 70388569 136235940 140777138 211165707 281554276 351942845 422331414 703885690 844662828 1055828535 1407771380 2111657070 4223314140