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4230230120 = 235985710729
BaseRepresentation
bin1111110000100100…
…0011000001101000
3101220210220221210122
43330021003001220
532130414330440
61535432302412
7206554235264
oct37411030150
911823827718
104230230120
111880944556
129a0841a08
1352553165c
142c1b650a4
1519b5a17b5
hexfc243068

4230230120 has 32 divisors (see below), whose sum is σ = 9519870600. Its totient is φ = 1691762688.

The previous prime is 4230230113. The next prime is 4230230131. The reversal of 4230230120 is 210320324.

It can be written as a sum of positive squares in 4 ways, for example, as 3585374884 + 644855236 = 59878^2 + 25394^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388916 + ... + 399644.

Almost surely, 24230230120 is an apocalyptic number.

4230230120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4230230120 is an abundant number, since it is smaller than the sum of its proper divisors (5289640480).

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

4230230120 is a wasteful number, since it uses less digits than its factorization.

4230230120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20597 (or 20593 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 4230230120 is about 65040.2192493230. The cubic root of 4230230120 is about 1617.2903593244.

Adding to 4230230120 its reverse (210320324), we get a palindrome (4440550444).

The spelling of 4230230120 in words is "four billion, two hundred thirty million, two hundred thirty thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 9857 10729 19714 21458 39428 42916 49285 53645 78856 85832 98570 107290 197140 214580 394280 429160 105755753 211511506 423023012 528778765 846046024 1057557530 2115115060 4230230120