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4112520230 = 257135937621
BaseRepresentation
bin1111010100100000…
…0001010000100110
3101121121102200012002
43311020001100212
531410301121410
61520025325302
7203624562620
oct36510012046
911547380162
104112520230
111820457355
12969336832
13507029c30
142b0283c10
1519109e7a5
hexf5201426

4112520230 has 64 divisors (see below), whose sum is σ = 9127375488. Its totient is φ = 1299179520.

The previous prime is 4112520229. The next prime is 4112520259. The reversal of 4112520230 is 320252114.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 535820 + ... + 543440.

It is an arithmetic number, because the mean of its divisors is an integer number (142615242).

Almost surely, 24112520230 is an apocalyptic number.

4112520230 is an abundant number, since it is smaller than the sum of its proper divisors (5014855258).

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

4112520230 is a wasteful number, since it uses less digits than its factorization.

4112520230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8241.

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

The square root of 4112520230 is about 64128.9344212111. The cubic root of 4112520230 is about 1602.1481861340.

Adding to 4112520230 its reverse (320252114), we get a palindrome (4432772344).

The spelling of 4112520230 in words is "four billion, one hundred twelve million, five hundred twenty thousand, two hundred thirty".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 91 130 182 455 593 910 1186 2965 4151 5930 7621 7709 8302 15242 15418 20755 38105 38545 41510 53347 53963 76210 77090 99073 106694 107926 198146 266735 269815 495365 533470 539630 693511 990730 1387022 3467555 4519253 6935110 9038506 22596265 31634771 45192530 58750289 63269542 117500578 158173855 293751445 316347710 411252023 587502890 822504046 2056260115 4112520230