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4234215230 = 25785370913
BaseRepresentation
bin1111110001100000…
…1111111100111110
3101221002102102100022
43330120033330332
532132424341410
61540053532142
7206633143550
oct37430177476
911832372308
104234215230
111883116633
129a2044052
135262c84cb
142c24c14d0
1519badc455
hexfc60ff3e

4234215230 has 32 divisors (see below), whose sum is σ = 8720720064. Its totient is φ = 1450008576.

The previous prime is 4234215229. The next prime is 4234215233. The reversal of 4234215230 is 325124324.

It is a super-2 number, since 2×42342152302 = 35857157227927905800, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4234215230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4234215233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24254 + ... + 95166.

It is an arithmetic number, because the mean of its divisors is an integer number (272522502).

Almost surely, 24234215230 is an apocalyptic number.

4234215230 is an abundant number, since it is smaller than the sum of its proper divisors (4486504834).

4234215230 is a wasteful number, since it uses less digits than its factorization.

4234215230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71780.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 4234215230 is about 65070.8477737919. The cubic root of 4234215230 is about 1617.7980588259.

Adding to 4234215230 its reverse (325124324), we get a palindrome (4559339554).

The spelling of 4234215230 in words is "four billion, two hundred thirty-four million, two hundred fifteen thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 853 1706 4265 5971 8530 11942 29855 59710 70913 141826 354565 496391 709130 992782 2481955 4963910 60488789 120977578 302443945 423421523 604887890 846843046 2117107615 4234215230