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4252204212 = 2232344934313
BaseRepresentation
bin1111110101110011…
…0111110010110100
3101222100021100120220
43331130313302310
532202031013322
61541535254340
7210242065554
oct37534676264
911870240526
104252204212
111892292a63
129a807a3b0
13529c56489
142c4a45164
1519d49255c
hexfd737cb4

4252204212 has 48 divisors (see below), whose sum is σ = 10376553600. Its totient is φ = 1352716288.

The previous prime is 4252204211. The next prime is 4252204213. The reversal of 4252204212 is 2124022524.

It is an interprime number because it is at equal distance from previous prime (4252204211) and next prime (4252204213).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4252204211) 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, 106768 + ... + 141080.

It is an arithmetic number, because the mean of its divisors is an integer number (216178200).

Almost surely, 24252204212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4252204212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5188276800).

4252204212 is an abundant number, since it is smaller than the sum of its proper divisors (6124349388).

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

4252204212 is a wasteful number, since it uses less digits than its factorization.

4252204212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34792 (or 34790 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 4252204212 is about 65208.9273949511. The cubic root of 4252204212 is about 1620.0858832689.

Adding to 4252204212 its reverse (2124022524), we get a palindrome (6376226736).

The spelling of 4252204212 in words is "four billion, two hundred fifty-two million, two hundred four thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 449 898 1347 1796 2694 5388 10327 20654 30981 34313 41308 61962 68626 102939 123924 137252 205878 411756 789199 1578398 2367597 3156796 4735194 9470388 15406537 30813074 46219611 61626148 92439222 184878444 354350351 708700702 1063051053 1417401404 2126102106 4252204212